Rule 34 Dev - 2boys 3d 3d_(artwork) anal_penetration anal_sex artist_request bara clone_shepard closed_eyes commander_shepard detailed_background facial_hair feet gay holding_head holding_wrist legs_held_open legs_up male male/male male_only maleshep mass_effect mass_effect_3 mating_press multiple_males nude on_couch selfcest tagme yaoi|1471695304