FURVERT!

anthro artist_name big_breasts blue_eyes breasts butt clothing crossover duo fangs female fur grey_body grey_fur hi_res horn legwear looking_back mammal pink_background pseudoregalia red_eyes rondonite simple_background smile sweater sybil_(pseudoregalia)tail teasing teeth text thigh_highs topwear toriel undertale_(series)white_body white_fur