Rule 34 Dev - 1boy 2023 armor ass ass_focus becnsfw big_muscles butt butt_focus glistening glistening_butt green_body green_butt headgear helmet helmet_only highres league_of_legends male male_only mordekaiser mostly_nude muscular muscular_humanoid muscular_male rear_view riot_games simple_background solo standing white_background|8192776760