FURVERT!

1:1 after_sex alphys anthro anus belly bodily_fluids breasts butt cum cum_from_vagina cum_in_vagina cum_inside disfigure eyes_closed eyewear female freckles genital_fluids genitals glasses hand_on_face heart_symbol hi_res legs_up looking_pleasured lying monochrome navel nipples non-mammal_breasts non-mammal_nipples nude on_back reptile scalie shaking shortstack slightly_chubby slightly_chubby_female smile solo sweat tail thick_tail thick_thighs trembling undertale undertale_(series)vulva wavy_mouth wide_hips