Suguru Nishijima

Suguru Nishijima (西島 優, Nishijima Suguru) a classmate of Arata Hinohara. He is later sucked into Harunawa's Hayagami.

Appearance
He is black haired, wear glasses, and a high school uniform.

Personality
He behaves like an ordinary nerd but kindhearted.

History
Suguru was lonely back in middle school and don't have friends only because people isolated him. He determine to do his best to make friend and be a good friend when reaching high school. Suguru want to find friend who can accept him which he found Arata Hinohara. Unfortunately, his reputation was misunderstood when Kadowaki came to their school to bully Hinohara.

Relationships
Arata Hinohara: A new friend. The two meet on a monorail when Suguru is falsely accused of sexual harassment and Hinohara scolds the real culprit. Hinohara shares video games with Suguru. However, Kadowaki threatens Suguru to isolate Hinohara. Ashamed of his cowardliness, Suguru glued Hinohara's deck and lies to Kadowaki's accomplices they aren't friends. When Arata switched with Hinohara, Suguru is determined to make amends.