Rule 34 Dev - age_difference ambiguous_gender anthro anus backsack ball_gag balls bed bent_over bottomless bound butt christmas_clothing clothed clothing duo encouragement fangs fur furniture gag gagged genitals grey_balls grey_body grey_butt grey_ears grey_fur grey_hair grey_perineum grey_tail hair hand_holding happy harness holidays looking_at_another looking_back lying male male/ambiguous nervous on_bed on_front open_mouth perineum pillow presenting presenting_anus presenting_hindquarters raised_tail rear_view side_by_side smile tail tail_tied teeth tongue young young_anthro young_male younger_male harmarist christmas sheath_and_knife alex_(harmarist) will_(harmarist) canid canine canis mammal wolf brother_(lore) brothers_(lore) sibling_(lore)|13735845655