C736 Don't Overestimate Yourself(1)

"Oh, there is such a strange poisonous grass in time. If anyone uses this grass to kill someone... That would be extremely dangerous. " After three days, Yang Fann had gained a lot of knowledge about these poisonous plants. He had never thought that there would be hundreds of poisonous plants on such a small island. This was an eye-opener for him!

It was getting late at night. Except for Zuo Yan