FURVERT!

4:3 animal_genitalia animal_penis balls begging begging_for_more begging_for_sex bestiality canid canine canine_genitalia canine_penis canis cuckold domestic_dog english_text female female_on_feral female_penetrated feral feral_penetrating feral_penetrating_human from_front_position genitals human human_on_feral human_penetrated impregnation_request infidelity interspecies knot knotted_penis male male/female male_penetrating male_penetrating_female mammal mating_press penetration penis profanity scorchedrose9 sex shaking speech_bubble story_in_picture text tremble_lines tremble_spikes trembling trembling_for_pleasure vaginal vaginal_penetration