FURVERT!

1:1 animal_genitalia animal_penis anthro anus begging black_body black_fur butt canid canine canine_genitalia canine_penis canis chain cum_request dialogue domestic_dog english_text excited fangs fur garmr_(tas)genitals insaneeighteen insemination_request knot lifewonders male mammal muscular muscular_anthro muscular_male penis sharp_teeth solo teeth text tokyo_afterschool_summoners tongue tongue_out