(Can‘t find her name so I will call her Aoi for now cuz I think it fits her, will update once I know her name!)

Aoi was a serial killer, until she was kidnapped by a ghost into some strange world with a lot of weird and strange entities with no memories of her name or her life. She’s currently only wandering through the place, trying to find an exit while learning the strange language that all ghosts and entities in this realm speak. Though not remembering her own name, she calls herself "Aoi" for now.