katwu (gensou ninja yashiki), nijou noriko, satou sei, toudou shimako, maria-sama ga miteru, 00s, 3girls, bdsm, bicycle, black hair, blonde hair, blue eyes, blunt bangs, bob cut, bondage, bound, brown hair, bruise, bucket, chibi, chibi only, dragging, from side, green skirt, in bucket, in container, injury, light smile, long sleeves, multiple girls, musical note, o o, open mouth, pleated skirt, profile, riding, rope, school uniform, serafuku, short hair, simple background, skirt, spoken musical note, tied up (nonsexual), white background