FURVERT!

all_fours anthro ass_up barefoot big_breasts big_diaper biped black_and_white blush blush_lines bodily_fluids bottomwear breasts clothed clothing diaper diaper_bulge diaper_under_clothing erection erection_in_diaper eulipotyphlan eyelashes eyes_closed fan_character feces feet gynomorph hair hedgehog hi_res huge_breasts huge_diaper intersex mammal monochrome motion_lines pooping presenting presenting_diaper rear_view sega signature simple_background smile soiled_diaper soiling soiling_diaper solo sonic_the_hedgehog_(series)sophie_(argento)sophiepoof stretching sweat tail tenting tight_bottomwear tight_clothing tracksuit unclean_diaper used_diaper using_diaper wearing_diaper wide_hips