IESP-660 Kanon Souna 20 Shots of In-and-Out

Kanon, a student at a science university, has a shy personality and can't confess her feelings to the man she likes. She wants him to notice her somehow, so she spent over a year making an aphrodisiac at home. Finally, it's complete! Kanon tries to get the man she likes to drink it, but accidents keep happening! Men she doesn't want end up drinking the aphrodisiac and one after another, they force themselves on her, having raw sex and ejaculating inside.