When Qin Lie returned from the north, he encountered his wife Su Wan being forced to divorce by the Zhao family and humiliated in public. Qin Lie activated the system, slapped Zhao Tai in the face on the spot, and cured his daughter's terminal illness. The Zhao family colluded with foreign forces to retaliate. Qin Lie gradually revealed his identity from fighting alone, and finally summoned 100,000 dragon knights to launch an "urban war" to completely wipe out the Zhao family and the collusive forces behind it, allowing Su Wan to understand the truth and reunite her family.
