SCD-030 - Forbidden Mother-Son Love: Satomi Katsuragi

Satomi, a widow, is having an affair with her nephew, Kenji. Her son, Shota, finds out and tries to stop them, but Kenji taunts him, asking if he wants his own mother too. Unable to deny it, Shota is manipulated by Kenji and eventually crosses the line, sleeping with his own mother.