C553 The relaxation of sulfuric acid

"Speaking of which, I remember that you, Mr. Chu, have great skill in alchemy as well!" Lu Sheng slowly said.

Previously, Lu Sheng had obtained close to a hundred pills from Chu Chen.

However, as time passed, more and more happened. After it was consumed by the disciples, an unimaginable effect was achieved.

This point, was completely outside of Lu Sheng's expectations