Hakoiri

Kouichi Tanaka is a poor college student, son of a servant of a rich family: the Ayase household. When he and his childhood friend Ayase Shion fall in love, her family doesn't acknowledge him as a suitable partner and tries to separate them. Will they be able to fullfill their love?

Note: Includes two extra chapters:
1. Ookami Shounen no Koi (オオカミ少年の恋); Young Champion Retsu 2006 Vol.01
2. Abnormal (アブノーマル); Young Champion Retsu Vol.03