Bystander.
Minor civilian or associate with ties to the local community.
Mari's mother helps run the family hotel, which is struggling to stay in business. She scolds Mari for lying and neglecting her duties, then becomes increasingly suspicious and angry as Mari grows absorbed in her relationship with the mysterious guest. Her conflict with Mari reflects the pressures of both the hotel and their strained family life.
Brief appearance, possibly a witness or relative.
A brief, peripheral character in the story of the police department's crisis.
Narumi is Kei's older sister, whose return home after prison brings their troubled past back into the open. She struggles with shame and isolation, confronts Kei about avoiding responsibility, and tells him she loves him. After a breakdown, she pleads with him to stay close, leaving their relationship unresolved.
A maid at the Akihabara café who helps Hikari learn the routines after the owner persuades her to try working there. Momo supports Hikari’s first steps into the job, which becomes part of her gradual effort to reconnect with ordinary life, even though the work does not immediately give Hikari a clear purpose.
Nahana has 57 screen credits in a career dating back to 2004. Their work spans 6 cinematic universes — most prominently 64 Collection with 2 titles. Signature works include TOCKA, Poca Pon, Piccola felicità 〜小さな幸せ〜. Explore the interactive character relationship maps on each title page to trace how their roles connect across franchises.
Universe traveler — spans 6 universes
