FURVERT!

all_fours anthro black_and_white canid canine canis chihuahua chip_(sonic)conditional_dnp domestic_dog dominant duo erobos fox from_behind_position gaia hi_res kitsune_(ero)larger_dom line_art looking_pleasured lying male male/male mammal monochrome nude on_front scrunchy_face sega sex side_view size_difference sonic_the_hedgehog_(series)sonic_unleashed surprised toy_dog wide_eyed