zasha, akizuki ritsuko, hoshii miki, idolmaster, idolmaster (classic), absurdres, bad id, bad pixiv id, highres, translation request, 00s, 2girls, ahoge, antenna hair, arms behind back, bdsm, blonde hair, blush, bondage, bound, bound wrists, bra, breasts, brown hair, cleavage, couch, glasses, hair down, lingerie, long hair, multiple girls, panties, short hair, strap slip, thumb bondage, twintails, underwear, underwear only, undressing, yuri