They don't know each other's true identity. How will this game end? Harley Carson, the heiress of the Carson family, was betrayed by her stepsister Ivy Carson and fiancé Gavin Gray. She nearly lost her life, but survived by faking her death. Five years later, as the chairwoman of HyperNova Association, she returns with her son to take revenge on Ivy and Gavin. Unexpectedly, Nolan Hamilton, her one-night stand, reappears. For their son's sake, Harley decides to sign a marriage contract with Nolan. Unknown to her, Nolan is not a mere escort, but the heir of the prestigious Hamilton family…

PTA moms target and frame a "nobody" mom's son. She's humiliated and cast aside as a bigger secret emerges—until they learn she's the secret billionaire behind the school. Now she decides their fate.

As the boundaries between past and present blur, an elderly Holocaust survivor with dementia struggles to distinguish memory from reality while his devoted wife fights to hold onto the man she loves before he slips away forever.