vocaloid
hatsune miku, kagamine rin
mizuse kouichi
2girls, aqua hair, areolae, bare shoulders, bdsm, black thighhighs, blonde hair, bondage, bound, breasts, collarbone, elbow gloves, gag, gagged, gloves, grin, hair ornament, hairclip, hand on own hip, long hair, medium breasts, miniskirt, multiple girls, necktie, nipples, no panties, open clothes, open shirt, saliva, shirt, short hair, skirt, smile, teeth, thighhighs, twintails
commentary request, highres, partial commentary