ずっと恋焦がれていた同級生のふみかちゃんに告白して成功！大切な彼女になった！そんな大切な彼女がDQN共の凶行によりまさかの輪●！媚薬でアヘリながらSEXを楽しんでいた…。「う、嘘だろ…。」…憎いとか悔しいとか許せないの感情ではなく…僕が抱いた感情は’性的興奮’。彼女が他の男とキメセクして淫れている姿に勃起してしまった。中出しまでされ、精子が逆流してきても尚、追撃されてる姿に…。クズ勃起NTR！

I confessed my feelings to Fumika-chan, a classmate I'd been secretly in love with for ages, and succeeded! She became my precious girlfriend! But then, my precious girlfriend was gang-d by some thugs! She was enjoying sex while moaning under the influence of an aphrodisiac… "No, you've got to be kidding me…" Instead of feelings of hatred, regret, or unforgiveness, the emotion I felt was 'sexual arousal'. I got an erection watching her having sex with another man while high on drugs. She was even cummed inside, and even as the sperm flowed back out, she was still being attacked… A pathetic erection from NTR!