FURVERT!

2018 abs abstract_background anthro athletic ball_gag barely_visible_genitalia bdsm blush bodily_fluids bound canid canine canis chain chained exposed front_view gag gagged genitals hands_behind_head hi_res low-angle_view male mammal muscular muscular_anthro muscular_male muscular_sub navel nintendo nude outside pecs penis penis_base pubes public public_nudity solo star_fox submissive submissive_male tears tickling wolf wolf_o'donnell えなが