A young woman in a dangerous ancient city makes a bold decision: she buys a mysterious man to become her personal bodyguard. What begins as a simple transaction soon unfolds into a complicated romance, for the silent protector she has hired is no ordinary warrior. He is the missing crown prince, hiding his identity while guarding her life. As enemies close in and palace secrets resurface, she must choose between letting him go and standing beside him, even if it means risking everything.