FURVERT!

anthro anthro_on_anthro ball_gag bodily_fluids body_writing bound brian_griffin canid canine canis crying degradation dialogue domestic_dog dominant dominant_male duo english_text erection family_guy forced gag gagged genitals humiliation limesrgood male male/male mammal marker new_brian orgasm_denial penis rape sex submissive submissive_male tears text writing_on_belly