Kiri Katou

Height: 180 cm

School: Kaimei High School

Class: 1-D (chapters 1-209); 2-? (chapters 210-288)

He is a first year student at Kaimei High School who is descended from real ninja. He becomes the General Affairs Manager for the student council after Michiru steps down.

He likes doing things on his own or with his own way and hates taking orders from others. He has a tendency to speak bluntly and act spontaneously. After he acknowledges Tsubaki, he becomes fiercely protective of the latter and less adamant about working alone, now choosing to follow whatever Tsubaki wants him to do, which includes working together with the rest of the Student Council.