Chihiro Nitta

AKA "Nicchi-sempai", a sempai to Kouta Morisaki and lives in room 201. He has been friends with Kouta since high school. He only shows an interest towards loli's (under-aged girls) rather than mature women. Because of this he often suggested that he be Kanau's father, but usually because of a perverted reason. He is easily recognized by his messy blond hair, long nose, pointed ears and long, snake-like bifid tongue. (Source: Wikipedia)