FURVERT!

2d_animation 5:4 animated animated_gif anthro anus backsack ball_slap balls balls_deep butt canid canine canis frame_by_frame genitals looking_at_viewer looking_back looking_back_at_viewer low-angle_view male mammal masturbation narrowed_eyes nude penetrable_sex_toy penetration penile penile_masturbation penis perineum pink_anus rear_view sex_toy short_playtime slap solo spread_legs spreading standing swadpewel thrusting toying_self wolf