Tooru Ishikawa

Age: 18
Height: 174 cm
Birthday: October 1

He is a close friend of Izumi Miyamura and is known to have a crush on Kyouko Hori. He attends Katagiri Senior High School.

At first, he dislikes Miyamura due to his close relationship with Hori. He confessed to her and was immediately rejected.

In time he became a great friend of Miyamura.

In chapter 63 it is revealed his family is rich.