A shy and innocent girl who has yet to experience the joy of real sex is baptized with a greasy old man's persistent and thick, sloppy sex! Her honor student mask is gradually stripped away, she is stirred up by his rough fingers, rolled around by his saliva-covered tongue, and thrust up by his well-used black shiny dick. The girl who was supposed to be tense with fear suddenly awakens into a slut who chokes with joy.