Rule 34 Dev - 1boy all_fours anus artist_name ass bara bare_arms bare_pectorals bare_shoulders bent_over biceps black_hair blush breath bulge clothes_lift clothing_aside commentary_request dark dark-skinned_male dated from_behind fundoshi fundoshi_aside head_down highres indoors japanese_clothes kimono kimono_lift kimono_pull large_pectorals male_focus male_underwear mole mole_under_eye muscular muscular_male nipples on_floor open_mouth original pectorals presenting rio_mukiniki see-through shiny_skin signature solo spread_legs steaming_body sweat tabi tatami thick_thighs thighs trembling underwear wet wet_clothes wet_fundoshi|10036748536