ryuhirohumi, gotoh hitori, kita ikuyo, bocchi the rock!, ai-assisted, commentary request, highres, translation request, 2girls, ass, back, blue one-piece swimsuit, blue sky, cowboy shot, cube hair ornament, from behind, hair ornament, holding hands, lens flare, long hair, medium hair, multiple girls, notice lines, one-piece swimsuit, one side up, outdoors, pink hair, pool, poolside, red hair, school swimsuit, sky, swimsuit, yuri