C1564 The Hope.

"So what if it is a crystal? Look at all of you, all of you look so happy. This crystal is indeed useful for breaking through to the Grade Ten, right?"

Qin Anyi continued to ask.

"That's right, sir. I really don't know how you found this treasure. I and a few researchers have done a very detailed study of the crystal. Whether it is its structure or its internal quality