夏休み・無自覚スケベな親戚の兄ちゃん(日本語/ENG)

夏休みの間、世間の例にもれず我が家も父の実家に毎年帰省している。オレくらいの歳の男子は、帰省についていくのは面倒くさがるもんだけど、俺には帰省の目的があった。それは従兄の兄ちゃんだった。18歳も超えた今、今年こそオレは行動に起こそうと躍起になっていた…！

During summer vacation, like most people, my family goes back to my father's hometown every year. Boys my age tend to find it a hassle to go on trips, but I have a reason for it. It was to see my elder cousin. Now that I'm over 18, I was determined to make a move this year...!

隊の任務で昨日遅くにばあちゃんの家に着いた浩志兄ちゃんは、やっと今目が覚めたようだ。毎年このデカチン見たさに俺もばあちゃんちに来てるけど、歳を追うごとにチンポがバケモノみたいに成長してる…

兄ちゃんの朝立ちにオレももう勃起しちゃってるけど、努めて自分のチンポを隠し、オレは声をかけた

My brother Kohji arrived at my grandma's house late yesterday on a mission of defense force and it seems he's finally woken up. Every year I come to my grandma's house just to see his huge dick, but as he gets older his dick grows like a monster...

His morning wood has already made me hard too, but I tried to hide my dick getting hard and called out to him.

「兄ちゃん、おはよ」"Good morning, Nii-chan"

「うお...！　克明か…」

「もうみんな、温泉に行ったり渓流に釣りに行ったりして出かけちゃったよ。兄ちゃんはどうすんの？」

「ああ…疲れもあるし、オレは今夜の祭りまでもう少し休むかな」

"Wow...! Katsuaki..."

"Everyone's already gone to the hot springs or gone fishing in the mountain stream. What are you going to do, big brother?"

"Yeah... I'm tired, so I think I'll rest a bit more until tonight's festival."

兄ちゃんはバツが悪そうに、隠れようもないバケモノチンポを腕で隠そうとしていた

「悪いな、変なモン見せて…」

「いいって！兄ちゃんはいつも隠してるつもりみたいだけど、オレは兄ちゃんのデカチン見慣れてるし」

「はっ？！」

He looked embarrassed and tried to hide his monster dick with his arms. "Sorry for showing something weird..."

"It's fine! You always tries to hide it, but I'm used to seeing your big dick."

"Huh?!"

「兄ちゃん昔は一緒に風呂に入ってくれてたのに、いつからか全然入ってくれなくなったもんね。気になって昔兄ちゃんが一人風呂に入ってるの覗いてみたら、バケモノ飼ってるんだもん。普段は真面目なのに、ばあちゃんちでも毎日風呂でチンポしごいてさ...オレ納得しちゃった」

「……！！！　おまえッ……」

"You used to take baths with me, but at some point you stopped taking baths together. I got curious and peeked at you taking a bath alone one day, and it turns out you're keeping a monster. You look normally a serious guy, but even at grandma's house you jerks off in the bath every day...I understand now."

"...!!! You..."

「普段は任務で禄にシコってないんだろ？今日だってみんなと出かけなかったのも、イイ歳して黙々とシコるためだったんだよね」

「……ッ！！」図星をさされたようで、兄ちゃんはこれ以上ないくらい赤面してる。

オレはニカっと笑って、一つ提案をした。

「だから、オレが効率よく兄ちゃんのシコってやるよ」

"You don't usually have time to jerk off properly because of your missions, do you? Even today, the reason you didn't go out with the others was so you can jerk off in silence."

"......!!" It seemed I'd hit the nail on the head, and he blushed more than ever.

I grinned and made a suggestion.

"So I'll jerk you off efficiently, Nii-chan!"

そう言ってオレは、タンクトップに引っかかってたバケモノを引っ張り出した。

兄ちゃんのチンポは悠にオレの顔よりデカくて、自重に耐えられなくて下に曲がってる。タンクトップから出した瞬間、オレの眼前にバケモノチンポが匂いとともに迫ってきて、俺はたまらなくなって即ベロっと舐め挙げた…！

Saying that, I pulled out the monster stuck in his tank top.

Kohji Niichan's dick was easily bigger than my face, and it was bent downwards as it couldn't bear its own weight. When I took it out of the tank top, the monster dick and its scent came right before my eyes, I couldn't resist and immediately licked it all up...!

オレは兄ちゃんのチンポを一心不乱にしゃぶった。セミが大合唱でうるさく鳴くのをかき消すように、オレも湿った音を盛大に立てながらしゃぶり続ける...そのたびに、兄ちゃんは生娘みたいにビクっと体を震わせながら、情けない声を漏らしていた

I sucked my brother's dick with all my heart. As if to drown out the loud chorus of cicadas, I continued sucking, making wet noises... Every time I did that, he twitchs like a virgin and let out a kinky moan.

「兄ちゃん、、もしかして童貞？？すげー喘ぐじゃん」

「ッッ悪いかよ！お前もだろ！！」

「オレはもう大人だからね…！じゃあ先輩として、兄ちゃんをしっかりしごいて男にしてやんなきゃな！」

兄ちゃんの初めてをもらえるのか...！そう思って興奮したオレは、一層無理やりチンポを喉の奥まで咥えこんだ...!!

"Nii-chan... are you still a virgin? You're panting like crazy"

"What the hell? You're too!!"

"I had been already an adult ..! So as a senior, I've got to give you a good hand and make you a man!"

I'm going to get to have his virginity...! The thought made me excited, so I forcefully took his dick deep into my throat...!!

時間も忘れるほどしゃぶり続けていると、ノってきたのか、兄ちゃんの手がオレの頭を掴んだ。

「クソッ……すげぇもどかしい…！！」

そう兄ちゃんが言った瞬間、

As I kept sucking so hard that I forgot the time, his hand grabbed my head, probably because I was cumming.

"Damn... I wanna more...!!"

The moment he said that,

オレの頭を圧して、無理やりチンポを根元まで咥えさせてきた…！！

「…ッッ～～あああ、すげぇ...」

オレの喉がそんな気持ちよいのか、嬉しそうな声を上げて、オレの頭を何度も上下させ始めた!!そのたびにオレの喉がバケモノに拡張される!!

吐きそうになるのと、息ができないのと、頭蓋いっぱいにチンポのにおいが広がる興奮で、嬉しくてオレは半分射精しかけてしまった…！

He pressed down my head and forced me to take his dick all the way into my mouth!

"...Ahhhh, it feels amazing..."

My throat must feel that good because he let out a happy cry and started to move my head up and down again and again!! Each time he did that, my throat was expanded by the monster!!

I felt like I was going to throw up, I couldn't breathe, and the smell of his dick filled my skull, and I was so excited that I nearly came...!

「悪い…ッ！！克明...！！イキそうッ…！！イキそう…！！」

童貞らしく外に射精するという発想がないのか、興奮のままに兄ちゃんはオレの頭を限界まで押さえつけた…！！その瞬間

"Sorry...!! Katsuaki...!! I'm cumming...!! I'm cumming...!!"

As a virgin, he had no idea about ejaculating outside, and in his excitement, he held my head down as far as he could...!! At that moment

兄ちゃんは盛大に、オレの胃めがけて大量のザー汁をぶちまけてくれた……！！！

兄ちゃんの種を全部飲み干したかったが、思わずチンポと口の隙間から爆発するようにこぼしてしまった。。。

His shot a huge load of cum right into my stomach...!! I wanted to drink up all of my Big Brother's semen, but it ended up exploding out of the gap between his dick and my mouth...

やっとの思いで喉からバケモノチンポを引っ張り出すと、兄ちゃんのチンポはまだザー汁をびゅるびゅると出していた。。。。

匂いと苦しさと興奮でオレは頭がグラグラしていたが、まだ元気なチンポを見ていてもたってもいられず、またオレは兄ちゃんのチンポを舐め始めた…

「克明...悪ぃ。。。もう一発頼めるか。。。」

そういった兄ちゃんにオレは自分のチンポをしごきながら答えた

「任務で溜めてたザー汁、全部出し切らなきゃな…、兄ちゃん！」

悪い遊びを覚えた俺たちは、日が落ちるまでひたすら兄ちゃんのバケモノチンポをしごきぬいた...

When I finally managed to pull out his monster dick from my throat, his dick was still squirting cum...

The smell, the pain, and the excitement made my head spin, but I couldn't stay still looking at his cock that was still hard, so I started licking his dick again...

"Katsuaki... sorry... can I have one more..."

I answered him while stroking my dick

"I need to get all the cum you've been saving up from the mission out..., Nii-chan!"

Having learned how to play naughty games, we stroked nii-chan's monster dick until the sun went down...

夕方、祭りの時間になっても兄ちゃんは出かけようとしなかった…親戚たちに話を合わせるように浴衣まで着込んで、出かけたと見せかけて、オレを布団に連れ込んだ...

この夏の帰省中、俺たちは汗と汁に塗れながら、ずっと願ってた兄ちゃんのチンポを猿のように貪るだろう

In the evening, when it was time for the festival, my brother didn't want to go out... He even put on a yukata to match the relatives' plans, pretended to go out, and dragged me to bed...

During our summer visit home, we'll be covered in sweat and juices, and we'll devour my brother's dick like monkeys, something we've always wanted....

おまけ／Bonus

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