FURVERT!

age_difference anthro avian backsack balls big_butt bird bodily_fluids butt cum cum_in_vagina cum_inside dialogue duo elderly elderly_anthro elderly_male english_text female from_front_position genital_fluids genitals holding_wrist imminent_vore kakroon larger_male male male/female mammal mating_press multiple_orgasms murid murine older_male orgasm penetration profanity rat rodent sex size_difference smaller_female text vaginal vaginal_penetration younger_female