tape gag, multiple girls, nipple clamps, gagged, gag, bdsm, eyepatch, bondage, breasts, bound, shibari, beidou (genshin impact), lisa (genshin impact), rope, witch hat, 4girls, hat, nipples, crotch rope, mona (genshin impact), ningguang (genshin impact), long hair, monochrome, hair ornament, arms behind back, hairpin, piercing, red rope, twintails, restrained, hair stick, medium breasts, blush, large breasts, navel, nude, greyscale, collar, looking at viewer, improvised gag, nipple piercing, one eye covered, flower, blindfold, breast bondage, chain, hair flower, clothes pin, bound legs, tape, suspension