Beautiful mature woman esthetic lesbians in immorality - The point of pleasure that women fall into

After her husband and her husband die, Ayumi, a widow who makes a living as a masseur, manages to establish her current position after struggling with her. One day, Ayumi visits Yumi's house, the president's wife, for a business trip service. She is liked by Yumi, a true lesbian, and later she is called to her house to tell them about investment... Yumi skillfully conceives Ayumi and teaches her the lewd pleasures of lesbians. And Ayumi's body, which has been stimulated by a woman's acupressure point, is gradually swallowed by Yumi's lewd technique...