iris (stella sora), mistique (stella sora), noya (stella sora), stella sora, character request, game cg, highres, non-web source, official art, 5girls, :d, ahoge, aqua bikini, beach, bikini, blonde hair, blue one-piece swimsuit, breasts, cleavage, covered navel, hat, holding, holding tray, karin (stella sora), large breasts, lifebuoy, long hair, looking at another, low twintails, multiple girls, navel, noya (lingering sunlight) (stella sora), official alternate costume, one-piece swimsuit, open mouth, outdoors, peanut mouth, pink eyes, purple hair, purple hat, red eyes, shia (stella sora), short hair with long locks, side-tie bikini bottom, smile, stomach, string bikini, striped bikini, striped clothes, surfboard, swim ring, swimsuit, tray, twintails, vertical-striped bikini, vertical-striped clothes, very long hair