totokichi, ganaha hibiki, idolmaster, idolmaster (classic), arm grab, bad id, bad pixiv id, 1girl, antenna hair, aqua bikini, areola slip, bikini, black hair, blue eyes, blush, breasts, cameltoe, cleavage, covered erect nipples, crossed arms, embarrassed, female focus, hair ribbon, hand on own elbow, long hair, looking at viewer, medium breasts, micro bikini, naughty face, navel, open mouth, pee, peeing, peeing self, ribbon, saliva, solo, standing, string bikini, swimsuit, tears, thigh gap, very long hair, wavy mouth, wet