FURVERT!

1:1 alternate_color anthro balls black_bottomwear black_clothing black_pants blush bottomwear bowser bowser's_brother briefs briefs_only briefs_pull canid canine clothed clothing clothing_pull crossover digital_media_(artwork)duo foreskin fox fox_mccloud fuze genitals green_eyes hi_res humanoid_genitalia humanoid_penis koopa male male/male mammal mario_bros nintendo pants partially_retracted_foreskin penis red_eyes removing_briefs removing_underwear scalie scarf simple_background star_fox tighty_whities topless underwear underwear_only underwear_pull undressing white_background white_briefs white_clothing white_underwear