Rule 34 Dev - 1boy abs ai_generated alternate_pectoral_size armpits bara bare_pectorals beard biceps black_hair body_hair brown_hair bukkake bulge clothing_cutout completely_nude cum cum_on_body cum_on_boy cum_on_clothes cum_on_pectorals ejaculation facial_hair feathers feet_out_of_frame goatee happy_sex large_pectorals long_sideburns male_focus male_underwear mature_male medium_hair muscular muscular_male navel navel_hair nipples nude overflow pectoral_press pectorals revealing_clothes short_hair sideburns solo stable_diffusion stomach streaked_hair stubble thick_thighs thigh_cutout thighs tight topless_male underwear underwear_only veins wet yaoi yellow_eyes|8218297160