FURVERT!

4:5 alphys anthro anus aquatic armpit_fetish armpit_sniffing athletic athletic_female bed big_breasts big_nipples blue_body bodily_fluids breasts breath chokehold clitoral clitoral_rubbing clothed clothed_female clothing dominant dominant_female duo feet female female/female fish furniture genitals hair headlock hi_res larger_female masturbation mawbot muscular muscular_female navel nipples non-mammal_nipples nude nude_female olfactophilia ponytail reptile scalie shirt size_difference slightly_chubby smile smirk sniffing spread_legs spreading steam submissive submissive_female sweat tank_top thick_thighs toes topwear undertale_(series)undyne vaginal vaginal_masturbation vulva yellow_body