Aoi Kamimachi

Resident of Room 7 who became a shut in after she was invited to live at Astro-sou by the previous owner [Tasuke.](https://anilist.co/character/337248/Tasuke-Shimotakaido) The other residents didn't even realize she lived there until she was caught stealing the food [Takumi](https://anilist.co/character/319947/Takumi-Miyasaki) made. She has a crush on Takumi and a connection to his past.