Chapter 489: Precautions Before It Rains

Wei Boyang followed Wei Yuan for a tour inside Qingming, except for the Medicine Garden, Forging Workshop, and Creation Pill Workshop, they visited all other areas, then focused specifically on the defense system of Ding'an City.

Originally, Wei Boyang intended to give Wei Yuan thorough guidance to help him perfect the city defense system of Qingming. However, after a complete tour, he found it impossible to start. Not only could he not provide any suggestions, but he also found many arrangements difficult to comprehend.

Even though he couldn't understand them, he still recognized that these defense systems were exceptionally meticulous, and contained some profound secrets.

However, due to his status, he felt embarrassed to ask questions.

It might have been different with others, but given the presence of the Spring and Autumn Old Thief above, asking his apprentice's disciple was something Wei Boyang found it impossible to do.