On Engagement Day, I Canceled My Son's Wedding

To test her son Hayden Sterling's fiancée, Lana Thorne, Serena Shaw and her daughter Reina Sterling disguise themselves as ordinary people and visit the Sales Center. Upon arrival, they are framed and assaulted by Lana. Faced with Lana's arrogance and tyranny, Serena chooses to endure it, but Lana only gets worse. It's not until the engagement party that Lana discovers Serena is her future mother-in-law, leaving her utterly humiliated and filled with regret.