My Husband Chose His Lover's Cat.

Elaine, a New Jersey heiress, marries Garrett, a pilot from a humble background, and uses her family's resources to help him become the president of an airline. Before his birthday, her son Jake is seriously injured in a car accident. Only Garrett is able to save him from a storm, but he is seduced by his mistress Mia, abandoning his son to save his pet cat, resulting in Jake's tragic death. Mia fakes a pregnancy, colludes with her assistant to destroy rescue records, and joins forces with Garrett to embezzle the Sue family's assets. She also frames Elaine's brother, Ethan, for fleeing overseas. Grief-stricken, Elaine, together with her loyal butler and the returning Ethan, secretly plots to expose the truth and regain control of the company. Ultimately, Garrett is disgraced and sentenced to 120 years in prison, Mia's evil deeds are exposed and she goes insane, and Elaine avenges her son and family.