Chapter 131: Plan to develop the Spirit Train - The Comical Duo

Previously, Su Yen had been troubled by their lack of a viable mode of transportation. He would have loved to buy that knowledge from the system store, but his insufficient Destiny Points made him put it on hold.

With his recent reward, he didn't hesitate to buy the knowledge from the system store: Spirit Artifact Engineering.

Spirit Artifact Engineering cost him 500 Destiny Points. He was bitter about his Destiny Points going down the drain, but when he accessed the vast knowledge of Spirit Artifact Engineering, he was dumbfounded for a couple of seconds.

The Spirit Artifact Engineering contained:

1. Metaphysical Understanding: It explained in great detail the deep understanding of spiritual and metaphysical principles, teaching and displaying how to harness spiritual energies in their designs.