新シリーズ第一弾は野心家で好色の女教頭を人気熟女女優の松本まりなが熱艶です！理事長の息子とSEX。理事長と教務主任の不倫ＳＥＸ を目撃し、たまらずオナニー、最後は自分も理事長と中出しSEX。そしてあやしい笑みを浮べる。助演の葉山弓子もエロい！
In the first installment of the new series, Marina Matsumoto, a popular MILF actress, plays an ambitious and lustful vice principal! She has sex with the chancellor's son, witnesses the adulterous sex between the chancellor and the head of the school, masturbates, and finally has a cum inside session with the chancellor herself, and smiles with a mysterious smile. The supporting actress, Yumiko Hayama, is also very horny!
