In Love Trap with My Dashing Knight movie, the wealthy heiress Emily White marries Tim Carter, a man from humble beginnings, for love. She spares no effort in elevating him to the position of CEO, using her family’s vast resources to secure his success. Yet, after ten years of marriage, Tim betrays her, secretly engaging in an affair with his secretary, Laura Green. Stripped of power, Emily is reduced to a housewife, trapped in a hollow, loveless marriage, suffering alone. Eager to secure her position, Laura devises a ruthless scheme—she hires a male escort to seduce Emily, planning to obtain "evidence" of her infidelity and force her out of the marriage with nothing. However, in a twist of fate, she mistakenly targets Ryan Clarke, the illegitimate son of the influential Clarke family, believing him to be an escort. The moment Ryan sees Emily, he immediately recognizes her—she is the woman who unknowingly saved him years ago. Harboring unspoken emotions, Ryan seizes the opportunity and infiltrates the White household, becoming Emily’s chauffeur and live-in assistant. He relentlessly flirts and teases her, awakening long-buried desires within her.