

Five years ago, a food delivery rider named Ethan Parker saves Grace Hayes, chairwoman of Apex Group, from an accident. In the charged aftermath, the two grow close, and Grace becomes pregnant, later giving birth to a daughter called Mia. Five years on, Ethan finally works up the courage to find her and take responsibility. He shows up at Apex Group's doors, only to discover that neither of them can remember the other's face. Two strangers, meeting as if for the first time, slowly finding their way back to each other.

The mysterious secret agent Peter Rogers was awarded the National Medal of Honor by the President and had retired from the military. While dining out with his daughter Leslie, Peter is mistaken for a blind date by the beautiful CEO Sydney Greenfield, and the two unexpectedly get married. When his classmate and ex-girlfriend, who were unaware of Peter's true identity, encountered him again, they subjected him to various insults and ridicule. Upon hearing about this, Sydney publicly revealed that Peter was her husband, putting everyone to shame.

At 43, Monica Brooks cleans rooms in a luxury hotel while secretly holding onto one hope: finding her daughter, who vanished more than a decade ago. Her life takes an unexpected turn when she crosses paths with Ethan Sawyer, the 26-year-old hotel heir who has never forgotten her. The catch? Monica has no memory of him. When Ethan convinces Monica to work as the housekeeper at his secluded estate, his affection quickly turns into a relentless pursuit. But as Monica becomes entangled in his world, she notices something chilling—Ethan’s younger sister Lena looks more and more like the daughter she lost.