Qiao Xu, a profiler of the modern serious crime team, traveled through time and became the sickly and frail Murong Xu, a nobleman of the subjugated country.
In order to repay Murong Xu for saving his life, Fu Li, the king of Sui Kingdom, overturned his city and imprisoned him.
Philosophy: Qiao Zhao, as a nobleman who lost his country, cherished the ideal of national unity while his country was in ruins, and used his body as a bait to lure sycophants to reverse the truth; he was finally reunited due to misunderstandings and conflicts between family and country.
