751 In The Eye Of The Storm

"Do not underestimate yourself, Little Tang," Gui Jianchou shook his head. "Perhaps your special medical skills would become an unconventional approach and the very reason to finally find a solution. That's right. I just had a new idea, we might as well experiment with it before those herbs are found and sent to you."

"Please do say…"

Gui Jianchou explained his ideas, and the duo immediately started to experiment it. After a failure, they kept brainstorming, unceasingly doing experiments, proposing new ideas, and continuing the test on them and had more failures.

Time passed by.

The continuous research drained the duo, and as a cultivator, Tang Xiu was able to carry on the research for a long time. But Gui Jianchou was quite old, and despite having paid attention to the training of his body all these years, he still had to stop due to fatigue. He then went to the next room to sleep for several hours.

In the next afternoon.