オタク友達の部屋に遊びに行ったら、オタクに全く優しくないギャルのお姉ちゃんと相部屋！！ボクを見るなり「勝手にキモイの増やしてんじゃねーよ！」とブチギレ！ところが友達がいない隙に「金貸してよ、代わりに手コキしてやっからさ」と悪魔の交渉！怖い…でもエロい！まんまとお金も精子も抜かれてしまったボク。案の定、毎日のように「また抜いてやるから金貸せ」と脅迫されて…ところが実はボクのチンポの虜になっていたギャル姉は、ある日とうとう辛抱たまらす「絶対こっち見るなよ…」とボクに跨り生挿入＆生中出し！その日から友達の前ではオタクに厳く、二人きりだとボクのチンポに甘えて来ては中出しを迫るギャルお姉ちゃんとやりまくり人生が始まりました！！
I went to my otaku friend's room to hang out, only to find myself sharing a room with his gal sister who's not at all kind to otaku! ! As soon as she saw me, she snapped, "Don't just bring more creeps into the house!" But when my friend wasn't around, she made a devilish offer: "Lend me some money, and I'll give you a handjob in return!" Scary…but erotic! I was completely taken advantage of, losing both my money and my sperm. As expected, she threatened me every day, saying, "Lend me some money, and I'll give you another handjob…" But actually, the gal sister had become addicted to my dick, and one day she finally couldn't take it anymore and straddled me, saying, "Don't you dare look over here…" and we had unprotected sex and she came inside me! From that day on, my life of having sex with the gal sister who was strict with otaku in front of my friend but would become clingy with my dick and demand to be cummed inside when we were alone began! !
– JavGG.net