C632 What Is This Good Thing

"What is there in this mausoleum?" While walking forward, Ye Chen asked Tong Yao who was beside him.

Tong Yao thought for a while and said, "Actually, I am not too sure about that. Although we have guarded this tomb for generations, however, according to the rules, we are not allowed to casually enter the mausoleum. So I really do not know much about this mausoleum