Eunchan, who was always suffering from part-time work due to family circumstances, takes up a high-paying tutoring job by chance. That’s how he came to meet Lee Yedam, an exam-retaker with a handsome appearance and manners. Contrary to his nervousness in the beginning, Eunchan becomes more comfortable and closer with the kind student. And then, one day. Lee Yedam, who usually had a relaxed look, suddenly changed expression and whispered. “Eunchan-ah, you… you have a pu*sy don’t you.” Eunchan, who thought he was just taking up a lucrative job, falls into the temptation of pleasure…