Inosuke is incredibly short-tempered and reckless, which is why he often gets into fights with stronger opponents without thinking about the consequences. When Inosuke tries to steal food, Aoi gives him a tray of food specially prepared for him. Inosuke smiles and blushes as he thanks Aoi. Inosuke appreciates Aoi and jokingly refers to her as "Babe". he has a beautiful, feminine face, thin eyebrows, large green eyes with long eyelashes, and shoulder-length black hair fading into blue.