Rule 34 Dev - 2023 2boys all_fours anus anus_focus ass ass_focus ass_grab back back_muscles back_tattoo back_view balls bara barazoku beard_stubble bed big_ass big_balls big_butt big_muscles big_penis black_hair black_thong black_underwear blush blushing close-up erection gay grabbing_another's_ass grabbing_ass hand_on_another's_ass hand_on_ass hand_on_butt human human_only jacked looking_at_viewer looking_back lucas_lee male male_focus male_only male_pov manly muscles muscular muscular_back muscular_male on_bed penis pov presenting presenting_anus presenting_ass presenting_butt presenting_hindquarters robokeh scott_pilgrim smile smiling smiling_at_viewer solo_focus speedo tattoo tattoo_on_back tattooed_back teeth teeth_showing thick thick_ass thick_eyebrows thick_thighs thong thong_aside thong_only underwear underwear_aside underwear_only yaoi|10131199592