Rule 34 Dev - abs aged_up big_pecs blue_eyes demon_slayer facial_scar frown fundoshi japanese_clothes kimetsu_no_yaiba kimono kyu_717 long_hair long_hair_male looking_at_viewer muscular muscular_male navel off_shoulder open_clothes open_kimono orange_hair pecs pink_hair sabito scar thick_eyebrows|9584123392