A man named Kamezawa falls deeply in love with the beautiful woman Amiri, who works at a high-class lounge. However, Amiri's affections lie with Kamezawa's senior colleague! Despite her unrequited feelings, she continues to work alongside him. One day, fed up with being ignored by her true love, Amiri decides to use Kamezawa as her 'stand-in dick boy'. She calls upon him whenever she desires sexual release, treating him like a mere masturbation tool. Unaware of his new role, Kamezawa finds himself forced into countless acts of self-pleasuring, resulting in numerous accidental ejaculations. Even after climaxing, he is mercilessly penetrated again and again, experiencing excruciating pleasure as a useless cock. Throughout this ordeal, Kamezawa fails miserably in his stand-in duties, constantly cumming without control. #Bossy Mistress

高級ラウンジに勤務する美女・あみりに恋する亀田。しかしあみりの好意は亀田の先輩男にあった！そして本命に振り向いてもらえないあみりは亀田を『代役チ○ポ男』に指名！すると自分の意思とは無関係にあみりの好きな時に呼び出され逆オナホとして愛のない自己中フェラチオされて暴発しまくり！代役で人権が無いために射精後もムリヤリ挿入させられて男の悶絶SEX！役立たずチ○ポとして何度も代役失敗射精しまくった！＃班長P