Rule 34 Dev - 1girl arms_up breasts cacao_(cacaomgmg) cleavage commentary expressionless hair_ribbon hands_on_own_shoulders highres indoors looking_at_viewer low_twintails moe2021 nightgown original parted_lips pink_eyes pink_hair pink_theme ribbon robe short_hair sitting small_breasts solo spaghetti_strap twintails window|13138345701