Suki Dakara Itte Hoshikunai

Nao, the introverted prodigy of the department, trembled upon hearing the handsome Kouji, who has an inseparable relationship with him, discussing his problems. The thing is that Kouji is an ass "hunter" who can't stop feeling sexually aroused when seeing beautiful ass. After devouring almost all of the girls in university, he began hitting on Nao, who has a beautiful round ass despite being a man!