chapter 338 Go to the ruins

It seems that there is a way to preserve Shennong grass.
This was not only a big surprise for Yang Yi.
Seeing that Jedrek remained silent for a long time, Zhang Wen was not in a hurry, as if he had seen through Jedrek's thoughts. He smiled and said, "My senior brother doesn't know how to preserve Shennong grass, so he told you that Shennong grass can only be preserved for three hours at most. However, this preservation method is unknown to others, only I know it."
"However,...