Leo Lin, President of Radiance Group, reunites with his biological parents after 20 years. Fearing they might value wealth over family, he disguises himself as a food delivery guy to test their character. His parents’ unconditional love and the neighbors’ warmth rekindle long-lost familial bonds. Just as he prepares to reveal his identity, his uncle’s family invites them to his cousin’s wedding. Leo continues his disguise to observe their true nature. At the wedding, his cousin and uncle show kindness, but his cousin’s wife, Penny Lu, and her family scorn them—barring them from the banquet and framing them for using counterfeit money. To prove his innocence, Leo’s father crashes into a wall and collapses. Enraged, Leo decides to expose his identity, but Penny’s family refuses to believe him. Leo rushes his father to the hospital. Unexpectedly, Penny’s family arrives with gifts to cozy up to Radiance Group’s president, only to find Leo beside his hospitalized father. They continue their insults unaware until the truth is revealed, leaving them in regret. Yet what follows is even more unexpected...
