Hikako Kirai

喜来 比嘉子

Hika is one of the girls, along with Aki Hikarizato and Touko Deguchi, that the School Life Club members and Ruu Wakasa encountered after fleeing from their unnamed pursuers. She is also more commonly known as "Hika" and is referred to as the "craftsmen" of the The Crew.

(Source: fandom.com)