After receiving reinforcement, Jia Siwei was the first to start moving. The first line of defense that was originally ceded was quickly reoccupied. Then, under the protection of puppets, the subjects began to rebuild the city wall.
Since the surrounding area was swarming with the Undead Army, a regular army couldn't possibly approach this place.
The Undead Army, not treating Jia Siwei as a target and using the excuse that he was not obstructing the road, simply ignored him.
As a result, by the time people on both sides took notice, Jia Siwei had already rebuilt the city wall and not only recovered his territory but also expanded it significantly in all directions.
Since many directions were not originally territories of the Lords of the New Moon Kingdom, taking them meant they became his own.
One fortress after another was established, and Jia Siwei's fame began to spread once more.