FURVERT!

against_surface anthro anus avian balls beak bent_over big_balls big_butt bird blue_body blue_feathers bodily_fluids bottomwear butt charles_(bunjirou)clothing comic dialogue duo el_booki english_text erection extreme_size_difference falco_lombardi feathers genitals hi_res huge_butt jacket male male/male mammal micro mouse murid murine nintendo on_glass pants rodent size_difference smothering star_fox stuck_to_butt sweat sweaty_butt tail tail_feathers text topwear torn_bottomwear torn_clothing torn_pants