(Platinum Poll Winner) Love and Thunder (Eirika/Reader from Fire Emblem)

Thórr’s constant attacks against Askr were not something you were particularly a fan of. The God of War naturally had a love for battles and testing the skill of others, resulting in an uncountable number of attacks against the nation.

Now, you were no stranger to battles, but fighting against an army with over a million soldiers? That was not your idea of a fair fight. It was fortunate that she really liked to attack the same fortified location over and over, giving you somewhat of an advantage when it came to terrain and the utilization of magical structures. It was even luckier that Thórr liked to warn the Order of Heroes in advance whenever she was planning an attack! She seemingly wasn’t a fan of sudden raids and wished for a fair fight, and though that philosophy always resulted in a victory for the forces of Askr… the victories were also very exhausting.

“Five mages on the right,” you spoke to your partner, warning them of what you had seen. A squadron was approaching, and the individual you were speaking to didn’t have the means to deal with them so easily. “I’ll take them. You handle the three soldiers approaching us from the rear.”

“Understood,” Eirika listened carefully to your command. “But don’t stray too far. Thórr’s forces may be dwindling, but that doesn’t mean we can let our guard down.”

“Of course,” you nodded, readying the Breidablik. Though originally believed to be just a tool for summoning, it was also capable of unleashing magical spells, and even emulating other weapons as well. You preferred long-ranged combat, however, for it was a sufficient way to back up your support partner.

Readying your weapon, you started dismantling the enemy forces from afar. Eirika rode off in a different direction, making it difficult for them to aim at her while she dealt with the foot soldiers approaching from behind.

Because the God of War liked to attack so frequently, an efficient strategy had been put in place to deal with her. Heroes would not fight alone, but rather with another. The idea was that by doing so, weaknesses could be overcome, and sufficient teamwork could result in just two people essentially having the strength of a small army.

You had chosen Eirika as your partner for this very reason. While you were capable of attacking sufficiently from afar, you were not well-versed in close combat. She was the exact opposite, and since she was riding on a horse, it would not be tough for her to come to your aid if needed. Similarly, if she was in need of assistance, your long-ranged magic would do the trick. You were each other’s shield.

“Dealt with,” she returned, just as you had finished up the last mage with a type of magic they weren’t so resilient to.

“I… think that’s it?” you scanned your surroundings. There were a few heroes still engaged in battle, but there was no longer a storm of enemies surrounding the area. Everyone had done their part well.

“I hope so!” Eirika was panting quite a bit, taking this time to dismount. She checked her horse to make sure it was okay. Luckily, it hadn’t sustained any injuries, but it was pretty tired as well.

The diminishing noise of war was another indicator that all was well, but you knew it wasn’t wise to rest just yet. Lingering forces could still be around, hoping to ambush an unsuspecting hero.

“We should patrol the surrounding area,” you suggested. “Our foes may be lying in wait, or there could be an injured ally in need of assistance.”

“A sound plan,” Eirika approved. She took some time to comfort her house, stroking its mane when it leaned down. “A little while longer, okay?”

The horse neighed a little, but didn’t disapprove. Eirika quickly mounted up again, offering you a hand so you could ride alongside her. The convenience of having a mounted partner was that it was easy to get around if necessary, and since you were the tactician, it was imperative you were there for your forces if they needed help.

The quick patrol proved to not be a necessary one, but neither you nor she considered it a waste of time; it was a relief to know the battle was finally coming to its end.

Eirika concluded the ride by dismounting close to the entrance of a forest near the fortification. It was fairly high up, offering a tactical view of the battlefield. Some smoke and fire still remained, but the quietness of it all confirmed that the battle was over.

Finally breathing a sigh of relief, Eirika stumbled backwards, landing on the grass. “...I’m beat.”

You decided to join her, sitting down to rest your weary legs. “I can’t blame you. That battle lasted over five hours. I fear Thórr’s forces are growing larger.”

“That is not good news,” Eirika responded. “But… I don’t want to worry about that right now. I really need to rest.”

“Shall we breathe for a bit here before returning?” you suggested.

“That is true… but not for too long-- we wouldn’t want anyone to worry about our lack of presence,” she agreed conditionally.

A breather was good. You weren’t sure if there was ever a moment during that battle where you could take a deep breath, so to do so while also near a lush forest… it was tranquil.

You were just glad it was over! At least, for the time being! Thórr’s onslaughts were relentless, but if there was anything good to be said about them, it was that she usually took about a week to attack again. Whether that was because she needed to bolster her forces or was actually willing to give Askr time to rest was unclear, but you were glad for it nevertheless.

“...hey,” Eirika called out to you suddenly, her voice oddly quiet. You gazed over at her, watching her feed a horse an apple that had fallen from a tree to keep it going. “You fought well today.”

“Are you talking to the horse, or me?” you joked

“You, but you both did,” she chuckled. “Seriously though. You’ve been a splendid partner. When I fight with you, I feel protected and secure. I know you always have my back.”

“Well… you pretty much took the words out of my mouth!” you laughed, unable to stop smiling. You were moved by what she had to say. Eirika wasn’t one to shy away from compliments, but she was being especially kind today.

“Um… I have… been wondering about something…”

There was that gentle timid tone again. It wasn’t like her to speak so vulnerably. Initially, you believed something was troubling her, but that crimson blush painting her face told a different story.

“...what’s up?” you asked almost as quietly, resisting the urge to stutter.

Usually, you were able to keep your cool around the princess of Renais. That was mainly because the battlefield left no time to think about how beautiful she was.

…but here, after the battle had concluded, while you and her were currently in a private place?

It was hard not to think about her in a different way, especially with how adorable she was sounding.

“You… are very beloved by all,” she commented, but the way she was fidgeting with her mouth held your tongue. “I… I have been wondering, if there are any girls that have… approached you… for companionship…?”

The way she was wording it all was absurdly adorable, though it was hard to focus on how cute she sounded when the meaning of her question was hitting you like a truck!

Was Eirika really about to do this?

“Well… I… no, actually,” you were honest. In her mind, she was probably thinking you were surrounded by women at all times, but that just wasn’t the case. Some had expressed some interest in you before, but it never went beyond a little bit of flirting and teasing. Finding a girlfriend in Askr wasn’t exactly a high priority of yours due to how much was on your plate already… but you weren’t against having one.

Though it would have to be the perfect one! Someone who you could fight alongside, and someone who would be aware of your strengths and weaknesses, and someone that was… was…

It was suddenly hard to think; Eirika was staring at you, and she had never looked so gorgeous before…

“Really? That’s… quite a surprise,” she sounded genuinely intrigued by your answer.

“Well, how so?” you questioned her.

“Uh… I… well…” she mumbled. “Look, uhm… I am not sure… how to word this, but… I… well… the thing is… I-”

You couldn’t handle it anymore.

The adorable stuttering! The adorable tone! The complete and utter adorableness! You couldn’t sit idly by-- now while your entire body was begging you to act.

And act you did.

The kiss was swift and sudden, catching her off guard for the first time today. Worry surged through your body as she gasped in response, but when you felt her push back in defense moments later, you knew you had made the right decision. After all, Eirika's body language had communicated such a desire to be kissed and held! There was no way you were mistaken.

No words were shared as one awkward kiss escalated into one of complete passion. Feelings of love and desire were rising dramatically with no end in sight, ridding remaining dread and doubt. Her lips felt incredible, significantly better than how you imagined them feeling, and since she was slowly but surely (and very surprisingly) dominating the embrace, you had a feeling she was thinking the same.

It was only when the unfortunate need to breathe came into play that you stopped, but strings of saliva still connected you to her, as if each pair of lips weren't ready to say goodbye just yet.

“Ah… hah… w-what… what are we… doing…?” Eirika was bewildered, looking as if she was unsure whether to be happy or ridiculously embarrassed. She was panting wildly, her voice barely recovered from how wistful the kiss was.

“...something I think… we’ve both wanted to do for a long time…” you were equally out of breath, but that wasn’t stopping the flow of excitement coursing through your veins.

It felt mesmerizing to kiss her, and you wanted more.

So much more.

Eirika was caught off guard for the second time when you lunged at her lips once more. Rather than one long sensual kiss, you spiced things up by bombarding her with a multitude of pecks. Initially, she struggled to deal with the onslaught, but she was soon putting up one heck of a fight. You were once again surprised by how dominant she could be once the shock of the ambush had worn off. Soon enough, she was the one initiating the kisses, and you were the one barely able to fight against her demands… not that you really want to.

Eventually, she stopped, but it was just so she could make you speechless!

“Take your clothes off. I want to see you.”

You weren’t sure what was more surprising; the demand, or the confident tone she spoke them in. Gazing at Eirika, you saw a look of unrivaled determination on her face… alongside a lot of sweat.

Perhaps… she wanted this far more than you could fathom.

“...here?” you finally spoke in whispers.

“Yes,” she answered. “We don’t have much time either, so let’s be quick.”

If this was the language she wanted to speak, then so be it. “Fine, but you have to take your clothes off too.”

Eirika smiled. It was like her usual ones, but ever so slightly mischievous. It was like she was hoping you’d say that!

…and she absolutely was. Eirika started taking off her armor at a rapid pace, throwing it to one side as if it meant nothing to her anymore. When she was finally left in just her top and skirt, she didn’t even hesitate to take those off either, revealing her cute blue bra and underwear. As she started to undo her remaining restrictions, you watched as those gorgeous breasts you had fantasized about so much came into view.

They were large. Much larger than you thought they would be… and she was showing them off so willingly! Not only that, but the rest of her body was astonishingly gorgeous as well! Eirika was a princess, but she had the body of a goddess! Her hips were enchanting; her thighs were thick, and her legs were luscious.

“Don’t just stare,” she playfully scolded you, shocking you once again with how confident she was being… even if that blush of hers suggested she was only barely holding it together. “I asked you to strip too.”

This was utterly ridiculous. The speed at which this was happening was difficult to comprehend… but you knew trying to unravel this would just waste precious time.

Thankfully, your outfit was not as elaborate as hers, so it wasn’t long before you joined her in the nude.

“There, that feels better, doesn’t it?” Eirika giggled. “I love taking my clothes off after a long, tiring battle…”

In an ordinary situation, she wouldn’t be able to tell how much of an effect such a line had on you, but when your cock twitched and she noticed it, her grin grew.

“...Eirika, what the heck is happening?” you tried to divert the subject.

You were naked.

She was naked.

In the middle of nowhere!

…thank the gods and goddesses of this world that it was a sunny day.

“I’m no longer holding back,” she stepped closer, her hair briefly tickling your face as it danced in the wind. Her boobs slightly jiggled at the slight jump… but it wasn’t enough for her nipples to poke your skin. “I’ve wanted you for so long.”

“...this isn’t some sort of elaborate prank, is it?” you had to make sure.

“It’s not,” she clarified. “We work so well together, you and I… but we barely get to see each other off the battlefield! I… wanted to show my appreciation, for all you have done… and the only reason I feel so confident to do this right now is because I haven’t been able to stop thinking about you…”

You stared. Not at her beautiful body or her adorable face. You just stared… at nothing.

“...um… are you okay?” she asked, a little worried. “Hmm… maybe this will help.”

Eirika grabbed your arm while you were in the midst of having an internal breakdown, placing it and pushing it against her breast.

This instantaneously snapped you back to reality.

It was the softness that did it.

She was soft. So soft. You squeezed instinctively. It was unbelievably satisfying.

“This isn’t a joke,” she was insistent. “When you kissed me so suddenly… I knew I couldn’t hold back any longer… so let’s celebrate our victory together… by having sex, hmm?”

“...I… understand this isn’t a prank any longer, but…” you muttered. “This is still quite a lot to process.”

Eirika responded to your confession by lifting your hand off her breast, making you concerned you had done something wrong. However, she surprised you once more by pulling you into a sudden hug… which absolutely did not help your mental state! Her large tits pushed up against your skin, and your cock conveniently slid between her silky thighs… and the warmth tickling the top of your shaft was not left unnoticed.

Amusingly, the hug was the thing that escalated her blush most of all! “It’s okay… you need to relax, so I'll let you. Can you lay down?”

You hadn't exactly rested on the grass in the nude before, but you hadn’t been naked with a girl in the great outdoors either. Today was going to be a first for a lot of things, it seemed.

Once you did what she asked and got comfortable, Eirika gradually fell down to her knees, taking your hardened cock into her hand. “I’ve… fantasized about this a lot, you know… hehe…”

It was only a slight bit of stuttering and nervousness, but you appreciated it nevertheless; the extraordinary confidence was something you just couldn’t grasp, so for her to express some nerves while jerking off your cock was honestly a sight for sore eyes. It told you she was riding a high, and that she hadn't been cursed by some enemy spell or something ridiculous like that. She was still Eirika.

God, why was she so beautiful? As incredible as it was to feel her soft hand around your dick, it wasn’t as amazing as the sight right before you. Eirika’s body, unlike your own, was clean of scars. It was pristine, a testament to how skilled and careful she was in battle. Seeing her kneeling like this showed off her body’s best parts as well, and the way her arms were positioned meant her breasts were squeezing against each other, making them look even bigger! You knew she was fairly sized from her armor alone… but those things could easily swallow your cock whole if you asked nicely.

…but before you could do so, Eirika revealed she had other things in mind. Her eyes had been on your cock the entire time, and as if she had finally reached her limits, she leaned in and started slobbering all over it with her tongue, sneaking in a few kisses here and there to suggest some elegance still remained.

Watching her do this was fantastic, but this time, it was the warm and wet feeling of her tongue and lips that stole your focus.

But you soon learned this was a mere appetizer. Eirika took a deep breath and with little warning, took the head of your cock into her mouth, drowning your most sensitive spot in saliva. The feeling alone made you shiver, and that feeling grew worse (and in ways, better) when she took more and more of your throbbing cock inside her mouth. She was able to take in about over half before she seemingly reached her limits… only to remind you just how incredible she was when she took even more in. When her nose ultimately tickled your skin, you knew the euphoria you were experiencing would be difficult to beat. Your entire dick was inside her, and even then, she showed no signs of difficulty! She kept sucking wildly, making sure your cock was constantly re-lubricated in a fresh batch of saliva. When Eirika finally started pulling away, it wasn’t because she desperately needed to breathe… it was because she wanted to start bobbing her head up and down!

Pleasure this good felt unfair to experience alone, however. It was an escalating feeling as a result of witnessing all the effort she was putting in.

She was doing such a good job that you felt compelled to reward her for it!

“Eiri… fuck… Eirika… s-stop for just one second…” you tried to speak to her… which was difficult when your voice wouldn’t reach her ears initially.

When she finally released your cock from her mouth, she continued to lick it as she stared at you, waiting for your response.

“Eirika… I want to return the favor…”

“Not until I make you cum…” she smooched your cock.

“I want to make you cum too!”

“After!”

“...we can do both at the same time, you know.”

That caught her curiosity, making her grin happily. Eirika somewhat reluctantly departed from your cock, but since it was only a temporary goodbye, she wasn’t too fussed. She stood up, walking over to you and turning around, allowing you to see just how bubbly her butt was!

"You sure?" she asked.

You knew what she wanted to do and could tell she was a little nervous about it. Fortunately for her, the concept of suffocation had never felt more appealing. You nodded and smiled.

Thus, the view of her fat ass was short-lived, for your favorite princess decided to make your head her new seat… and you were all for it.

You started to relate to Eirika’s lust a lot as soon as your tongue sampled the first bit of leaking liquid from her pussy. Tasting her divine nectar was enough to send you into a frenzy, for although it was strong and took some time to adapt to, just knowing you were the cause of her body reacting in such a way was magnificently satisfying. You soon adjusted to her unique flavor, coming to the conclusion that you loved how she tasted.

Suddenly having her pussy devoured caused Eirika to stumble quite a bit, but she managed to cling to consciousness, wanting to return the favor adequately. You soon felt the amazing humidity of the blowjob resume, albeit at a lesser intensity. That was a good thing, however! You weren’t sure if you’d be able to focus on eating her out so efficiently if she was too busy giving you such a hot and passionate blowjob. Fortunately, her speed was still more than enough to make you feel fantastic, and you enjoyed seeing her pacing shake whenever you decided to be more greedy with your sucks and licks.

This exchange of oral pleasure continued for some time, neither you nor she wishing to stop until the other had been brought to the peak of tranquility. Internally, it was like a competition to see who would cum first, and you were incredibly determined to make sure she was the loser… or winner? You weren’t too sure! You just knew she had to cum first no matter what.

Much to your delight, your wish was soon granted. Eirika was unable to control herself against the tsunami of pleasure radiating throughout her body. Her moans were fairly loud, albeit muffled due to your cock being down her throat. It was a shame, since if she was going to expose just how amplified her voice could be, the middle of nowhere would be the place to do it. Despite that, you were thrilled to know you had won this little game. It wasn’t just because you wanted to make her cum either; although the idea of flooding her throat with your seed was very appealing, you preferred the notion of letting it out somewhere a bit more special…

It was obvious Eirika still wanted to make you cum, but the intensity of her climax just wasn’t letting her focus. She ejected your shaft reluctantly, desperately gasping for air while she stumbled off your body, resting on her back to recuperate as she stretched her muscles.

“Oh… that… ah… I…” she mumbled. You didn’t have a great view of her, but you could tell she was breathing frantically, and you could see the effect that was having on those gorgeous tits of hers. The jiggle was faint… but so alluring! “I… want more… I want… you inside me…”

“Are you sure?” you questioned her, partly out of genuine concern… and partly because you knew she'd find it adorably frustrating. “You’re very out of breath. We should head back, don’t you think?”

“N-No!” Eirika forced herself up just to protest, her expression painted with determination and lust that refused to fade. “You haven’t cum yet… and don’t you think it would be amazing to let it all out… inside me…?”

Eirika was attempting to be seductive-- to convince you to do as she wanted.

Luckily for her, what she was offering was what you wanted to do anyway! You knew what you both wanted was going to be risky... but since this encounter had been initiated so wildly, with both of you operating on pure instinct… it felt appropriate to listen to those instincts all the way until the very end.

As you pulled yourself up, you got to see just how majestic and adorably vulnerable Eirika looked. She had returned to resting on her back, finding comfort in the grass, and at some point she had made sure to spread her legs. No further temptation was needed, of course, but it was a delicious view regardless.

Holding onto her thighs, you pulled her closer, wrestling some of that dominance back from her. It was fun witnessing her being so demanding and assertive, but now it was time for you to take charge.

Satisfied with your position, you started sliding your cock teasingly up and down her folds. Right as she was about to protest, you plunged right in without warning, making her yelp in a mixture of pain and pleasure. There was some concern about taking her virginity, but since this was Eirika, you knew a little pinch was nothing she couldn’t handle. When her smile soon returned alongside a giddy giggle, you knew she was ready to continue.

At first, it felt appropriate to hold onto her thighs or hips for support while you started to thrust, but you couldn’t forget just how incredible her breasts felt. For that reason, you used them instead, digging your fingers into them firmly-- something you suspected she liked quite a bit by how it made her coo.

Though she was a strong warrior, this was still her first time. Therefore, you took your time pushing your whole cock inside her, but it wasn’t at a painfully slow rate-- you didn’t want her to get annoyed at you! Eirika appreciated the gesture, adjusting well to this new pressure overwhelming her insides. In the end, you found your dick swallowed whole by yet another one of her holes. Though the view was quite different, it was just as marvelous.

“I’ve wanted you… inside me… for so long…” she confessed. It was an adorable yet sexy admission, and you couldn’t decide which feeling was invoked more from that statement. “Have you thought about this too...?”

“Always,” you answered. “There have been times I’ve wanted to sneak off with you in the middle of battle… and do things like this.”

“Oh? Maybe we can do that next time… hehe…” she suggested.

What a tempting idea! You weren’t sure if it was actually a good one or not… but maybe…!

Nevertheless, that was a future adventure to look forward to. Right now, this beautiful lady was waiting patiently for you to fuck her. You didn’t want to keep her waiting.

It was especially satisfying to wipe that adorable smirk off her face with a quick thrust, even if seeing it depart was saddening too. It wasn’t so bad though, for its replacement-- a look of pure shock and pleasure, was a worthy successor. Eirika hummed in delight after the surprise wore off, still mesmerized by how it felt for you to be inside her. Her voice continuously escalated in intensity when you sped up, encouraging your efforts further. This time, you didn’t hold back with your movement, believing she was fully capable of taking it.

The only downside to holding onto her tits while you fucked her was that you couldn’t see them dance! Thus, you reluctantly let go of them just to see her full body sing for you, and you were enchanted by how they jiggled.

“Mmm… that feels good…” she praised you with a drawn-out coo. “Ah… just like that… that’s the spooottt…”

It was a little tricky to keep up the momentum, but since you were doing this for your princess, you gathered all the willpower you could to continue fucking her. Each time your cock poked the entrance to her womb, an adorable yelp emerged from her lips. You clung to her leg as you rammed her, keeping it raised as a means for support. Your eyes alternated between staring at her wobbling boobs and her tranquil expression. You couldn’t decide which you preferred! Both were sexy in different ways.

Eirika’s insides were boiling. Just as you thought you were getting used to the humidity, it soared to new heights and her walls tightened up even further. The girl looked like she wanted to say something, but either she was unable to articulate her words, or her lungs just weren’t letting her speak!

Things weren’t so great on your side when it came to bodily malfunctions either. Exhaustion was creeping more into prominence. It made sense since your body was still seriously tired from all the fighting, but it was still frustrating! Adrenaline wasn't going to last forever, which meant it was crucial things came to an end quickly.

Your form of salvation came in the form of Eirika almost screaming. Before you could question the sudden boom of her voice, you felt her insides squeeze you with such an incredible grip all of a sudden, trapping your dick within her depths. When her entire body started to shake, you finally realized what was happening to her.

The grasp of her walls and the immense heat produced a burning feeling against your shaft, but never had such a feeling felt so good! As Eirika experienced an immense orgasm, you joined her with your own, flooding her womb with the seed she craved so much. You watched her expression as you filled her up, experiencing so much joy from not only the act, but from how happy she looked! As magnificent as it was to cum inside her, the feeling could not last forever… but you didn’t mind letting your body collapse; her breasts were a great substitute for a pillow!

“W-Wow… that… I… ah…” Eirika spoke after a good minute or two of panting passed. However, it was clear she needed a lot more time to recover!

Hearing her speak prevented you from falling asleep within her bosom. You were glad, since there was one more thing you wanted to do.

As draining as it was to move your body, you wanted to taste the tranquility of her lips once more. The resulting kiss contained barely any energy, but it didn’t need to be adventurous.

“I love you, Eirika,” you told her.

You watched her for a few moments, enamored by how she desperately fought against an urge to be bashful. In the end, she was victorious as she always was, indicated by the warm smile she gave you.

“I love you too.”

Your only regret was that you hadn’t done this sooner, but it didn’t matter anymore. You were hers. She was yours.

Neither you nor she could be any happier, especially with such an inevitably bright future in store.

“...we should probably go back” you eventually suggested… after a good half an hour of cuddling. “They might think we’re dead by this point.”

“...mmm… five more minutes, okay?” she suggested in return, holding you more firmly. “We can just tell them we got lost.”

You weren’t convinced by her timeframe or her excuse… but you didn’t particularly mind either. Apologies could come later.

___

“Where were you two?!” Anna was simultaneously relieved and furious. “We sent out search parties and everything!”

It was past midnight. You and Eirika had only just returned.

It was very easy to just linger within the forest. Neither of you were particularly hungry, and her horse was content with staying put so long as it got to feast on some apples from the trees every now and then.

The main problem was that whenever you planned to leave, either you or her would start getting a little horny! Thus, there were a lot of delays.

The best way to summarize the evening’s events was that it was very likely Eirika was now pregnant.

…no.

She absolutely was.

Eirika placed a reassuring hand on Anna’s shoulder, smiling innocently at her.

“Sorry, we got lost.”

...all that sex meant there was never an opportunity to think of a better excuse!