miyanoshita satsuki, canvas, gakkou no kaidan (anime), tagme, 00s, 1girl, blue skirt, bound, bound feet, bound wrists, bow, brown hair, canvas (object), cloth gag, clothes lift, gag, gagged, green eyes, hair bow, hanged, improvised gag, loli, male hand, modeling, noose, paintbrush, painting (action), panties, pink bow, red shirt, rope, school uniform, shirt, skirt, skirt lift, socks, stool, sweat, underwear, white socks