Nameless Poison S01 E07 The Two Women's Dispute over Inheritance…Is the Culprit the Daughter or the Mistress? The Stalker Looms

Saburo Sugimura works for the PR department of a company which his father-in-law Yoshichika Imada runs. One day, Yoshichika Imada tasks Saburo Sugimura with work regarding a man named Nobuo Kajita. A complicated story unfolds from the request.