3girls ahoge blue_eyes blush breasts closed_eyes completely_nude cyaron_(love_live!) grey_hair highres kurosawa_ruby large_breasts letterboxed love_live! love_live!_sunshine!! medium_hair multiple_girls navel nipples nude open_mouth orange_hair red_eyes red_hair sauna sitting small_breasts squiggle steam sweat takami_chika towel towel_on_head towel_on_legs watanabe_you wewe