The CEO's Dragon Emperor Husband

Drake Carter, hiding his identity as the Dragon Emperor, returns. Edward Yale wants Drake to marry his daughter, Isabelle. Isabelle admires the Dragon Emperor but resists the marriage, unaware Drake is him. Drake becomes a security guard to protect Isabelle. A fake Dragon Emperor appears. They face hardships and a princess who tries to steal the groom. Isabelle falls in love with Drake Carter, and they finally get together.