Rule 34 Dev - 2boys 3d abs against_wall anal_penetration anal_sex animated artist_name black_hair brown_hair chris_redfield cocky cocky_smile detailed_background erect_nipples erect_while_penetrated erection feet_out_of_frame from_behind_position fucked_from_behind garry's_mod gay hand_on_another's_head hands_on_hips human jonny_ku male male_only male_penetrated male_penetrating malesub multiple_boys multiple_males muscle no_orgasm nude pecs penis penis_size_difference piers_nivans questionable_anatomy resident_evil retracted_foreskin sex smooth_penis source_filmmaker standing_sex thrusting_into_ass wincing yaoi|1436500504