2girls 4boys :d arm_support bikini black_hair black_sclera blonde_hair cloud colored dan_tetsuo drink earrings fubuki_(one-punch_man) genos goggles grin hair_flowwer hat highres jewelry jumping king_(one-punch_man) life_vest lying matsuge_(one-punch_man) multiple_boys multiple_girls navel nipples on_side one-punch_man open_mouth pool shorts sitting sky smile spread_legs straw_hat sunglasses swimsuit topless waitress yamazaru_(one-punch_man)