A sensitive schoolgirl is given an aphrodisiac in a situation where she can't even make a sound in the library, and is convulsed and squirted, and cums all over again.

Minami studies at the library with her boyfriend ahead of her university entrance exams. One day, the devil's hand is tortured by her without even making a sound, and she is photographed as she becomes even more of a sex toy for the brutals. "I don't want my boyfriend to find out..." With that in mind, I took my cock deep into my throat as ordered, my skirt was rolled up and my vagina was thrust into her. "No way, it's coming out," despite her thoughts, but her aphrodisiac has become an extremely sensitive body, and she squirts repeatedly and ends up cumming...