FURVERT!

2d_animation anal anal_penetration animated animated_gif anthro ball_slap balls balls_deep bouncing_balls bouncing_butt bouncing_penis butt canid canine duo erection flaccid frame_by_frame fur generation_4_pokemon genitals loop lucario male male/male male_penetrated male_penetrating male_penetrating_male mammal nintendo penetration penile penile_penetration penis penis_in_ass perineum pokemon pokemon_(species)sex short_playtime slap theobrobine