FURVERT!

4:3 4_toes absurd_res ahegao anal anal_penetration anthro anthro_on_anthro anthro_penetrated anthro_penetrating anthro_penetrating_anthro big_butt blush bottomless bovid breath breathing_noises butt caprine claws clothed clothing contact_onomatopoeia curling_toes darkner deltarune different_sound_effects duo eye_roll eyewear feet femboy from_behind_position fur glasses grey_body grey_fur grey_hair hair hair_over_eyes hi_res horn impact_onomatopoeia legwear looking_pleasured male male/male male_penetrated male_penetrating male_penetrating_male mammal moan motion_onomatopoeia onomatopoeia open_mouth oro97 penetration penile penile_penetration penis_in_ass pink_horn plap prone_bone_position ralsei round_glasses sex soles sound_effects speed_bump_position stirrup_legwear stirrup_stockings stockings text thrusting thrusting_sound_effect toe_claws toes tongue tongue_out undertale undertale_(series)white_body white_fur white_hair