Kiri Komori

Hidden beneath a thick blanket and long tresses, this fair-skinned recluse lives as a dedicated hikikomori. Though Kafuka views her as a mystical zashiki-warashi, she is actually a student who fled her home after a frightening encounter with Nozomu and Kafuka. Now residing permanently within the school's unused rooms, she often haunts unexpected spots like lockers. After developing feelings for Nozomu during a dark moment of shared suicidal ideation, she remains a mysterious, indoor-dwelling presence.