āPlease let me take responsibility!!ā
Rui, a pharmacist, is a sexual pleasure seeker. One day, he brings a completely drunk virgin, Takanashi, back to his place. Although they were extremely compatible sexually, Rui leaves the hotel, thinking it was his usual one-night stand.
However, to his surprise, Takanashi says, āIt looks like I fell in love with you, Rui-san.ā, and begins his aggressive pursuit. Despite being a bit put off by Takanashiās almost-stalker-like affection, which includes getting a part-time job at Ruiās workplace while constantly checking up on him, Ruiās heart begins to waver as he sees Takanashiās sincere devotion to himā¦