Full-time housewife Marina was a teacher before she got married. One day, she reunites with her former student Seto. Seto has lost his job and is feeling down. Marina comforts and encourages this student of hers. However, behind her kindness, dark emotions begin to surge within Seto. The female teacher Marina, whom he thought he had moved on from, appears before him again. In broad daylight, Seto confesses his feelings to the married Marina while her husband is not looking and forces himself upon her. Marina struggles fiercely but ultimately succumbs to Seto's roughness.
