FURVERT!

1:1 anal animated animated_gif anthro anthro_on_anthro big_butt butt butt_focus butt_grab butt_smother butt_sniffing canid canine canis domestic_dog duo facesitting hand_on_butt hi_res larger_male larger_on_top larger_rimmed male male/male mammal on_top oral overweight overweight_anthro overweight_male rear_view rimming sex short_playtime simple_background sitting sitting_on_another size_difference slightly_chubby slightly_chubby_male smile smothering sniffing stimkypup wolf