Birthday: January 18 Age: 18 Weight: 150 LB Height: 6'1" Blood Type: O Race: Arayashiki Isshin is the heir to a Chinese conglomerate, and an expert in Chinese martial arts. His hobbies include motorcycling and basketball, and is in the same basketball team as Kaname. He is very proper and strait-laced. he has a crush on Mana and hates Itsuki for many reasons. He also has a few anger problems towards Nakaura who he battled against inorder for Kaname to get away and save Mana from the bad guys. Isshin is currently engaged to a woman who's name is Tokiko-san.