shinohara kenji, index (toaru majutsu no index), tsukuyomi komoe, nyantype, toaru majutsu no index, absurdres, highres, non-web source, official art, 2girls, :d, bikini, blue hair, cloud, day, flat chest, green eyes, inflatable dolphin, inflatable toy, innertube, legs, long hair, multiple girls, one-piece swimsuit, open mouth, pink eyes, pink hair, school swimsuit, short hair, sky, smile, swim ring, swimsuit, very long hair