cho kobato, superkobato, kashiwazaki sena, boku wa tomodachi ga sukunai, 10s, 1girl, aqua bikini, aqua eyes, bikini, blonde hair, blue bikini, breasts, butterfly hair ornament, cleavage, collarbone, groin, hair ornament, halterneck, hands on own hips, long hair, looking at viewer, medium breasts, navel, side-tie bikini bottom, solo, standing, string bikini, swimsuit, transparent background, underboob - Image View -