FURVERT!

1:1 2d_animation alphys animated animated_gif anthro anthro_penetrated bodily_fluids cum cum_in_mouth cum_inside duo eyewear fellatio female female_penetrated frame_by_frame genital_fluids genitals glasses humanoid_genitalia humanoid_penis male male/female male_penetrating male_penetrating_female nude oral oral_penetration penetration penile penis sex short_playtime susfortressa throbbing throbbing_penis tongue tongue_out undertale undertale_(series)