A snake that has been kept in an old private house for many years. When a man forgets to lock the gauge, he escapes from the cage ... The snake that was wandering on the street is possessed by a human woman, Yumika! "This pleasure ... the highest !!" The snake who was excited about the first human vaginal cum shot sex enjoys SEX many times using Yumika's body ...! A long tongue and a body that are entwined are wrapped around the whole body and licked and cum shot sexual intercourse! !!