C243 Infiltrating Demon Weapon Refining

Artificing magic.

"Old Ancestor, teach me how to control the cool down of the Energy Spring Water later"

"As for the other matters, you just have to watch carefully."

Loong Fei did not say what kind of Spirit Artifact he wanted to refine.

This Spirit Artifact had been constructed in his mind from the very beginning.

Because of this...

He was excited