Rule 34 Dev - 2boys abs arms_behind_back bad_id bad_twitter_id ball_gag bara bdsm boku_no_hero_academia bound boxers bubaigawara_jin bulge bulge_to_ass cowboy_shot gag gagged greyscale highres male_focus male_underwear monochrome multiple_boys navel nipples pectorals red_rope rope shibari short_hair smokerichi solo_focus spot_color spread_legs thighs toned underwear unfinished yaoi|22573017792