shiruko (inosin), original, game cg, source request, 2girls, adjusting hair, ahoge, all fours, blue eyes, bob cut, breasts, brown hair, cleavage, clothes lift, curtains, fang, flat chest, goggles, goggles on head, green eyes, happy, heart, kickboard, medium breasts, multiple girls, no pants, one-piece swimsuit, open mouth, orange hair, school swimsuit, see-through clothes, shirt, shirt lift, short hair, short sleeves, sitting, smile, spread legs, swim cap, swimsuit, swimsuit under clothes, t-shirt, tail, towel, wet, wet clothes, yuri