awatsuki maaya, kongou mitsuko, konori mii, misaka mikoto, saten ruiko, shirai kuroko, uiharu kazari, wannai kinuho, toaru kagaku no railgun, toaru majutsu no index, animated, animated gif, 6+girls, ass, bikini, black hair, bouncing breasts, bow, breast envy, breasts, brown hair, butt crack, cleavage, female focus, flat chest, floral print, flower, frills, front-tie top, hair bow, hair flower, hair ornament, head wreath, indoors, large breasts, long hair, micro bikini, midriff, multiple girls, navel, one-piece swimsuit, open mouth, polka dot, polka dot bikini, polka dot swimsuit, purple hair, sarong, short hair, snake, swimsuit, twintails