Rule 34 Dev - 1girl bikini black_hair blush breasts cleavage collarbone commentary_request furrowed_brow grey_eyes hair_between_eyes highres long_hair looking_at_viewer love_live! love_live!_nijigasaki_high_school_idol_club medium_breasts midriff navel open_mouth pink_bikini sketch solo sweat swimsuit tatsumi432 upper_body yuki_setsuna|22077144297