Pleasant Sexy NTR - Riko Hoshino is flattered by her ex-boyfriend, whom she hates, and made to climax many times in front of her fiance.
Riko was living a fulfilling life with her fiancé. Shortly after she started dating her ex-boyfriend, a doctor, it became clear that he was no good, and she broke up with him as if to run away. However, one day, her ex-boyfriend discovers their home and breaks into her home. Riko, who was completely spoiled by her boyfriend, could not maintain her rationality even when her boyfriend returned home, and continued to have sex with him endlessly.