wake up girls!, wake up girls! stage no tenshi, okamoto miyu, umanosuke, censored, mosaic censoring, 2girls, blue eyes, bottomless, breasts, brown hair, constricted pupils, dress, dress lift, fang, flaccid, futanari, futa on female, hair ornament, hair ribbon, iriya nanayo, leg lock, long hair, looking at another, lying, missionary position, multiple girls, navel, nipples, nude, on back, open mouth, pointing, ribbon, sex, small breasts, tied hair, twintails, yagi aiko