The Secret Billionaire's Unexpected BrideEpisode 4

Kind‑hearted and resilient delivery worker Scarlett marries Ethan, the CEO of Empire Group disguised as a poor young man, in a flash marriage to save her late mother’s belongings. Romance blossoms between them as they live together after wedlock. Ethan secretly helps her resolve workplace troubles. When his true identity comes to light, his former fiancée teams up with their arch‑rival to plot against them. Faced with life‑threatening danger, Scarlett finally recognizes her true feelings. In the end, she and Ethan rebuild their trust hand‑in‑hand.