FURVERT!

anal anthro balls blush blush_lines canid canine canis cheek_tuft dialogue domestic_dog duo english_text erection facial_tuft fangs femboy floppy_ears genitals grey_background greyscale half-closed_eyes humanoid_genitalia humanoid_penis male male/male mammal monochrome moucchiato narrowed_eyes oral penis rimming seductive sex simple_background size_difference spread_legs spreading teeth text tongue tongue_out tuft wolf