As soon as he entered the cave, Ye Feng could not wait to ask.

"younger martial brother Ye is really acute!"

after Tianyu finished, he took out a jade box from the storage bag and threw it in front of Yefeng.

Ye Feng happily took the jade box in his hand and opened the lid of the box. He saw one of the green grass lying in it. Not only was the root well preserved, but also it was at least eight or nine hundred years old in terms of the green color.

"sure enough, it's bailing grass. It's not too old. Elder martial brother Tianyu has helped me a...