FURVERT!

3_toes anthro bdsm black_nose blue_eyes bondage bound clothed clothing echidna feet female gag gagged hands_behind_back hi_res jewelry legs_tied looking_at_viewer mammal midriff monotreme navel paws restraints rope rope_bondage sega simple_background solo sonic_adventure sonic_the_hedgehog_(series)submissive submissive_female tikal_the_echidna toes whistleristler