Satoru, Suguru and Sukuna lived in the same dorm. One day, they left the rooms at the same time, looking at each other. Satoru twitched the white dog ears on his head slightly, wagged his white tail. Suguru wagged his black cat tail cutely, and slightly pricked up the cat ears on head. Sukuna calmly wagged his fox tail, sometimes tugging his fox ears on his head. Satoru swallowed, the silence was...uncomfortable.