shiitake taishi, katsuragi lilja, shiun sumika, gakuen idolmaster, idolmaster, commentary request, highres, translation request, 2girls, :o, bikini, black bikini, blue eyes, blue ribbon, blush, braid, breasts, cleavage, eyewear on head, green eyes, grey hair, hair ribbon, half up braid, hands on own thighs, hat, large breasts, long hair, looking at viewer, mole, mole under eye, multiple girls, navel, open mouth, orange hair, parted lips, ribbon, ribbon in braid, short hair, stomach, straw hat, sun hat, sunglasses, swimsuit, tongue, white bikini