Kent

Kent is a young man who works at the Shinjuku University library part-time. Kent was one of the first people to discover Ai after she appeared in Tokyo, and offered her a place to stay, an action which caused a lot of friction with his roommate Hikaru. Like Ai, he is of a mixed heritage, being half Japanese and half American, and uses this fact to help Ai come to grips with her dual heritage. (Source: Wikipedia)