

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.

Karina's stepson's birth mother returns, threatening to take the boy Karina raised and helped heal from a congenital leg disability. After a heated argument, Karina realizes her husband and stepson saw her only as a free nanny. Desperate, she then discovers John, her silent protector, ready to help her restart her career and shine again as a cybersecurity queen. When her ex-husband and stepson regret it, it's too late.