Veteran busty actress Natsuko Kayama. Her baby-faced features have been enhanced with a seductive look, and her eroticism has been further polished. We will introduce her charms in full! Natsuko is a housewife who always spends her time naked, and even greets visitors completely naked in "Naked Wife." Her son-in-law witnesses his mother-in-law masturbating... Two works, "Playing with my widowed mother-in-law...", are included in full!