Ga-Eul

A first-year high school student, one grade below Shimura. They made accurate comments on Shimura's fight videos using their knowledge of martial arts and joined the self-taught fighting group in response to a call for video editors. They also have knowledge of martial arts and fought with Koyuki during her disturbance.

They live with their father, who runs a cleaning store, and are a returnee who speaks in an uncle-like tone. They secretly have a crush on Shimura and have tried to adopt a more girlish tone at times. They see Rumi and Asamiya as rivals. In Shimura Kouta Company, they were appointed as the "hired president."

They own a notebook labeled "Self-Taught Fighting" and pre-release fight lecture videos, indicating some connection with Ssamdak.