C4873 The Bloody Rain and Foul Wind Were about to Arrive.

Martial Ancestor Family.

Woo Dazu frowned.

Woo Zhenggang asked curiously, "Big Grandpa, what's a Primordial Secret Stone Tablet?"

Woo Dazu narrowed his eyes.

"I'm not too sure about the details. Second Brother might know something."

The reason why he had such an expression.

On the one hand, Woo Dazu did not know much about it.

On the other hand