20-128

EP.128. The AV Boyfriend’s Dilemma 

“Hm… That’s surprising, what happened.” 

“I gave him three hours, but he gave up on his wife and daughter in less than 30 minutes.” 

“Hehe♥ It’s only natural that ordinary men can’t endure after their women have been trained by Master.” 

I went to school early for some exercise and headed to the kendo hall, where someone was already waiting. 

“Uup♥ Chuup♥ Haap♥ Uup♥ A female who serves a cock like this naturally gets better at it♥ Haap♥ Chuup♥” 

It was none other than Sunhee, the head of the discipline committee, who got aroused as soon as she saw me that morning. 

“Your boyfriend always cums pathetically fast, right?” 

“Yeah, Cheolho’s never lasted more than 20 seconds♥ Haap♥ Chuup♥” 

Even though Sunhee has a boyfriend she loves, her body is already completely my sow. 

She secretly sucks and gets fucked by me, doing lewd things behind her boyfriend’s back. 

She used to be strict and upright, but in the AV world, no woman can maintain that spirit for long. 

“You even managed to turn Ah-Young’s mom like this♥ You really are ruthless♥ Uup♥ Chuup♥” 

She’s close with Ah-Young and knows Eunji ajumma as well. 

She seemed a bit surprised seeing the video where Eunji was toying with her husband’s cock with a lewd smile. 

Eunji was always a devoted, gentle mother, but in the video she was a completely different person. 

“Showing her husband that both his wife and daughter became sex toys and doing things like this♥ Uup♥ Chuup♥” 

After working out, I was resting while Sunhee serviced me. 

She happily sucked my cock, covered in sweat and scent, giving me a lewd smile and a hint of envy. 

“Your boyfriend seems a lot like that guy.” 

“I’m not sure, but lately he gets turned on by being humiliated♥ Chuup♥ Chuup♥” 

As you’d expect in the AV world, where men who get aroused by NTR (cuckoldry) are everywhere, even Sunhee’s boyfriend seems to be developing that tendency. 

“When we watch porn together, he gets more excited if I compare his cock to the actor’s.” 

“You two perverts are a good match.” 

“Thanks.” 

It wasn’t really a compliment, but it was undeniably true. 

Sunhee has become quite the perverted female, and her boyfriend has been influenced by her as well. 

“When I’m with Master, I like to be obedient like this, but with my boyfriend, I prefer teasing and dominating him.” 

In a way, you could say she’s both S and M. 

In reality, she’s a true M for one male, but acts more S-like, looking down on and teasing other males. 

Her boyfriend has been thoroughly teased by her and is slowly awakening to a side of himself he didn’t know. 

“Watching me suck Master’s cock, I’m sure Cheolho would… Uup♥ Chuup♥” 

“Do you want to show your boyfriend you getting fucked by me?” 

“A little…” 

Sunhee and Cheolho love each other, but her body can no longer be satisfied by her boyfriend alone. 

If she’d never met me, maybe it would have been fine, but now only I can give her the pleasure of a true female. 

“Then do you want to try?” 

“R-really?” 

“Of course… You just have to train your boyfriend yourself.” 

“But what if Cheolho really can’t accept it…?” 

She said she wanted to show her boyfriend, but it was half a joke. 

If she truly showed him her depraved side, their relationship could end. 

She truly loves him and doesn’t want that. 

“That’s why you have to train him well. Turn him into a pervert who likes seeing his girlfriend get fucked and trained by another man.” 

Push. 

“Uup?!♥” 

I pressed her head down, forcing her to deepthroat me, making it hard for her to breathe. 

Even so, she kept licking and sucking my cock. 

“Train your boyfriend so you can get fucked by me in front of him. Until then, no more cock for you, so do your best.” 

Splurt splurt splurt splurt 

“Uuuuuup!?!♥♥♥” 

I came thickly in her mouth, and she gave up breathing, swallowing it all. 

“Gulp♥ Gulp♥ Gulp♥ Haa… haa… That’s too much!” 

“No.” 

Slap slap slap slap slap 

I lightly slapped her face with my cock, making her tear up. 

We usually have sex two or three times a week, but now that I’m withholding, she looks like she’s lost everything. 

“Then work hard.” 

“…Okay…” 

She knew she had no choice but to obey my orders. 

Even if it’s just her body, once a master-servant relationship is formed, there are no other options. 

‘I wonder how she’ll do it.’ 

It’s fun to secretly have sex and train people, but among my AV collection, there are quite a few NTR (cuckoldry) videos. 

I don’t like being the one who gets cuckolded, but I enjoy watching from the perspective of the one who takes. 

Now that I’ve confirmed there’s no problem NTR-ing as Ah-Young’s dad, there’s no reason to hesitate. 

“Let me know when you’re ready.” 

“Okay…” 

Leaving the slightly dispirited Sunhee behind, I washed up and left the kendo hall as if nothing happened. 

“Whew… Now I just have to train Cheolho as fast as possible…” 

After Seojin left, Sunhee watched his back with longing, quickly cleaned up, and started planning. 

It was half a joke, but if her master wanted it, there was only one thing she could do. 

“Sorry, Cheolho… but I’ll show you something new♥” 

She already knew her boyfriend would never be able to give her the pleasure of a true female. 

After weeks of using him as a toy, she’d figured out his tendencies. 

“I’ll turn you into a pathetic male who likes having his girlfriend stolen♥” 

She regretted not being able to have sex or be trained by Seojin for a while, but she knew that if she endured, she’d experience an even greater pleasure than ever before. 

Squelch squelch squelch squelch 

“Cheolho♥ Haap♥ Ngh♥” 

Unable to contain her excitement, she masturbated in the shower, preparing to execute her plan, looking forward to being taken by her master again. 

… 

“Whew…” 

After class, it was time to go home, and Cheolho let out a tired sigh. 

“You look really tired today.” 

“Yeah? Maybe I haven’t been sleeping well lately.” 

“Isn’t it because things are going well with your girlfriend?” 

“Shut up.” 

He brushed off his classmate’s joke and went to meet Sunhee, feeling a twinge of guilt. 

‘I kind of want to rest today…’ 

He’d been friends with Sunhee since childhood, and after officially becoming a couple, he learned a lot about her. 

“Did you wait long?” 

“No. Let’s go.” 

They walked side by side near school, and by the time they got home, she was already holding his arm. 

‘I never imagined Sunhee had this side…’ 

She always seemed strict and uninterested in anything sexual, but after dating, he learned otherwise. 

“I told my parents I’d be sleeping over tonight♥” 

“O-okay…” 

Cheolho lived alone, and Sunhee’s parents trusted him as a future son-in-law. 

So even if she stayed over, no one minded. 

The problem was… 

‘I’ve been doing it every day for two weeks now…’ 

He used to masturbate every four or five days, but now he was being milked by Sunhee at least two or three times a day. 

He never thought she’d be this lewd, but as a man, he didn’t mind. 

Still, it was a bit much, and they hadn’t had a proper date in a while. 

He liked how honest she was after they started dating, but it was a bit excessive, so he wondered if he should ask her to take it easy today. 

“Today I picked a genre you’ll like♥” 

“O-okay…” 

Lately, they’d been watching porn together while she gave him a handjob or had sex. 

Sunhee especially enjoyed comparing him to the male actors and humiliating him, which he’d started to enjoy too. 

‘Honestly, I don’t hate it…’ 

He hadn’t realized he had this side, but the more Sunhee humiliated him, the more he got turned on. 

“I’ll drain all the cum from your pathetic cock again today.” 

“Gulp… o-okay…” 

Just hearing that was enough to make him hard. 

He wanted to rest, but her teasing aroused him anyway. 

Slap slap slap slap slap 

As soon as they got home, she started jerking him off, making him let out pathetic moans. 

It hurt his pride as a man, but his body only got more excited. 

“I’ll make you feel even better today.” 

“Okay…” 

He wanted to stop, but at the same time, didn’t want to. 

As usual, they put on a video on TV. 

“W-what is this…” 

“I picked it just for you, so enjoy♥” 

When the porn played, Cheolho fell silent. 

Because the woman in the video was his own girlfriend, Sunhee.