FURVERT!

4_toes all_fours anthro anus backsack balls body_worship butt claws crocodile crocodilian drouse extreme_size_difference feet foot_on_balls genitals glistening glistening_body glistening_butt group hi_res hybrid justmegabenewell larger_male licking looking_back male male/male mammal membrane_(anatomy)membranous_wings murid murine non-mammal_balls nude oral overweight overweight_male paws perineum presenting presenting_hindquarters raised_tail rat rear_view reptile rodent scalie sex sharp_teeth size_difference smaller_male spread_anus spreading tail tail_anus teeth theodous thick_tail toes tongue tongue_out wings