Tooru Shinomiya

四宮 徹

At the beginning of Rules, he is 20 years old, and a student in art school. A young man who is a regular customer at the bar that Hikaru frequents. He is straight, but prostitutes himself to gay men. His personality prevents him from getting overly attached to people or things. After his romantic relationship with Satoshi Matsuoka fell apart

with Matsuoka's death

he's been living a life of self-neglect. (Vanity dj)