Chii is a short bat girl, with short black hair and bat ears on each side of her head, as well as a pair of wings that she can somehow hide when not in use. She also wears a choker with a cross.
Appearance:
Chii Suimori, bat girl, short hair, black hair, bat ears, fluff on ears, bald forehead (purple eyes: 1.1)
Attire:
skirt, school uniform, pleated skirt, serafuku, white skirt, shirt, purple shirt, sailor collar, white sailor collar, long sleeves, handkerchief, yellow handkerchief, long pantyhose, black pantyhose, choker with cross