rule 34 1girl 1girls 2020s 2023 ai generated anime arms behind back bangs bare shoulders blush braid breasts cleavage closed mouth collarbone boy shot crop top demon slayer dolphin shorts drawstring drawstring bottomwear dumbbell eyebrows visible through hair female female only front view gradient hair green eyes green hair gym indoors kanroji mitsuri large breasts light skinned female light skin long hair looking at viewer love manga midriff mild tomboy mole mole under eye multicolored hair navel pikkiwynn pink hair red shorts shiny hair shiny skin short shorts shorts side slit smile solo solo female sports bra standing stomach teenage girl teenager tomboy twin braids two tone bottomwear two tone bottomwear redwhite two tone hair two tone hair greenpink watermark 9253897