Rule 34 Dev - alinaazac alternate_costume alternate_version_available black_hair blue_eyes blush cleavage_cutout crop_top demon_slayer expressionless haori heart-shaped_pupils kimetsu_no_yaiba looking_at_viewer male male_only muscular muscular_male ponytail skin_tight sleeveless_shirt solo tight_clothing tomioka_giyuu undressing uniform|7230348544