Rule 34 Dev - 1boy 1girls 2020s 2021 akitsuki_fuuka bird's-eye_view black_hair blue_eyes blue_hair blush breasts duo fuuka grey_topwear highres lifting_another's_topwear manga shiny_breasts shiny_skin shirt short_hair sweat sweat_drop tank_top tomboy underboob yellow_topwear|5005396672