FURVERT!

2015 2d_animation abdominal_bulge anal anal_penetration animal_genitalia animal_penis animated animated_gif anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro anus ball_slap balls balls_deep big_penis bouncing_balls butt canid canine canine_genitalia canine_penis canis domestic_dog dominant duo erection eyewear fox frame_by_frame genitals glasses hi_res kipfox knot knot_fucking knot_in_ass knotted_penis larger_dom larger_male male male/male male_penetrated male_penetrating male_penetrating_male mammal moonstalker_(character)nude penetration penile penile_penetration penis penis_in_ass public red_fox secretden sex sheath short_playtime size_difference slap smaller_male smaller_penetrated true_fox