トモダチ♂♀セックス 彼氏に内緒で同棲生活！

Furugoori​ Yukako​ is a girl who goes to a certain school.

She's an honor student and the class president. She has a boyfriend but they are in a long distance relationship.

Due to unexpected circumstances she has to cohabitate with her half-Japanese childhood friend Tanaka Bob, and eventually they become sex friends.

Her boyfriend doesn't know about it, there's no way she can tell him...