

Grace chooses mahjong over her granddaughter, leaving Coco in the kitchen. Coco manages a brief call to her mother Rita before her smartwatch dies, during which Rita senses something is wrong. Desperate, Rita repeatedly calls her mother-in-law, but the noise of the mahjong table drowns out her calls. She then contacts her husband Leo, only to be dismissed while he is with his first love. By the time Rita finds Coco, the child has succumbed to gas poisoning. Leo refuses to accept the tragedy born of neglect and misplaced loyalty until he sees Coco's portrait at the funeral home.

In their fifth year of marriage,Jessica went to renew their marriage certificate. However, she was told that the certificate was fake, and her husband's legal wife was someone else. The love that had seemed inseparable for five years turned out to be a lie. When she returned home, she overheard Anthony, her husband, talking to his lawyer: "Linda is building her career abroad, and to establish herself in the business world, she needs the title of Mrs. Harris. I have to help her." "As for Jessica, she's completely devoted to me. She's already cut ties with her family for me, and she will never leave." Hearing that, Jessica's heart turned to stone. By the time Anthony brought back the real marriage certificate, Jessica had disappeared, and he was unable to find her again.

For three years, Arthur Pike has lived under the roof of the Harrison family, appearing to be a man of no status and no ambition. Yet, Arthur’s true identity is anything but ordinary—he is, in fact, the Supreme Commander of the United Defense Command, a shadowy titan who secretly pulls the strings across the military, political, and business worlds, known to all as ""The Phantom.""Believing their success is solely due to their own shrewdness, the Harrisons subject Arthur to constant humiliation. As tensions escalate, Jenna Harrison—incited by her ambitious lover, Trevor Beaumont—turns completely against Arthur. The family kicks Arthur and his daughter out, convinced they have finally cast off this ""dead weight."" However, at a grand investment gala—just as the Harrison and Thorne families are eagerly awaiting the arrival of the mysterious ""Phantom""—the truth is finally revealed to the world.