koaya, fujita kotone, hatsumi-chan (gakuen idolmaster), gakuen idolmaster, idolmaster, commentary request, highres, 1girl, :3, bikini, blonde hair, braid, breast tattoo, breasts, city, closed mouth, cowboy shot, day, facial mark, frilled bikini, frills, hand up, heart, heart sticker, heart tattoo, holding, long hair, looking at viewer, maid, maid bikini, maid headdress, navel, one eye closed, outdoors, side-tie bikini bottom, solo, standing, star (symbol), star facial mark, sticker, stomach tattoo, swimsuit, tattoo, thighhighs, twin braids, unconventional maid, v, white bikini, white thighhighs, yellow eyes