FURVERT!

1:1 2021 aaron_(artist)anal anthro anthro_on_anthro balls big_butt border bottomless brown_body brown_fur butt butt_slap canid canine canis clothed clothing college_student domestic_cat domestic_dog dormitory duo felid feline felis fur genitals grey_body grey_fur grin hi_res inside larger_male larger_rimmed larger_sub licking looking_back male male/male mammal mastiff molosser oral partially_clothed penis red_clothing rimming rottweiler sex size_difference slap slurping smaller_male smile submissive sucking text tongue tongue_out white_border