Huo Ran unexpectedly transmigrates to the Great Qian Dynasty, mistakenly killing the young Huo Zi who is about to castrate him and impersonating him. Using his martial arts champion skills, he successfully protects himself and gains the favor of Princess Gu Hange, joining the Prisoner's Guard. In his battles against other transmigrators, Huo Ran gradually unveils the mysteries of the Great Qian Dynasty, discovering the truth behind the conflict between transmigrators and the original inhabitants hidden in the forbidden area of the royal ancestral hall. Together with Gu Hange, he breaks the forbidden stone tablet, finding a way home for the transmigrators, and also experiences love and personal growth in the process.
