old school academy, chibi usa, bishoujo senshi sailor moon, naked footwear, 1990s (style), 1girl, arms behind back, ball gag, bdsm, blush, bondage, bound, face piercing, female focus, gag, gagged, grabbing another's breast, grabbing from behind, groping, indoors, loli, long hair, nipple piercing, nipple rings, nipples, nose piercing, nose ring, nude, peeing, piercing, pink hair, red eyes, retro artstyle, ring piercing, rolling eyes, sex, sex from behind, socks, socks only, solo, tears, torture, twintails