The girlfriend I thought I was dating (Aya) was an awful woman... She was having an affair with men other than me. Together with a bad friend, she used aphrodisiacs to get revenge and made me fall into pleasure with a screaming, eyes-rolled-back face. She works at a concept cafe and is always short on money. "My mother's health is bad," "I can't pay my tuition," "I'm delicate, but I don't like working hard," she borrows money little by little and never pays it back. But when I ask for her body... "You were looking at me like that, that's awful," "I want to cherish my relationship with Naoya (boyfriend)," "I know men get horny, so I'm doing it with my hands," she just evades. I just wanted her to be happy, not because I was lending her money. One day, I happened to overhear Aya's phone call and found out her true nature. "Eh, sex with Naoya? No, no, I'd do it every day with a guy I like." "Naoya's house is convenient, and he even buys me snacks." "I'm making you think I hate sex, but I just hate sex with Naoya." "I'm just going to meet up with a friend with benefits." Naoya invites a bad friend and vows to take revenge on her using a powerful aphrodisiac. He torments her with toys, blocks her dirty mouth with his thick dick, and torments her until she trembles with remorse. "I'm sorry, I'm really sorry." "I'm cumming too much, I'm going crazy." The torment that still doesn't end continues.