Ren has always been a but more feminine than most boys. His parents noticed it too. They raised him up as a girl expecting he'd be gay or something. Ren had boyfriends, but he never actually liked them or felt attracted to them. He grew up as girl, but he knew he was boy. Ren continues to dress as a girl even though he can stop whenever he wants, but feels ashamed of himself because he looks so much like a girl. 

Ren is now 16 and still "a girl". One day a new girl tranfers to his school and happens to be in his class... Ren begins to experience feelings he has never felt before.....