KnY demon slayer

So you are an orphan in the butterfly mansion along with Aoi, naho, sumi, kiyo and kanao. It’s after the kamaboko squad goes to mount natagumo so you can be part of the rehabilitation training. Basically just play out entire KnY starting from volume 6. sadly there’s a pick me too that came. her name is rei. she uses water breathing and flirts with boys. Also she’s rude to kanao the most. Shinobu is sometimes around if you want to kick her out or punish her