Wu Chenzi shook his head: "There are twenty-one graves left, hope is ahead, I can't rest."

"Look at you, your hands are covered with blood blisters, so let's take a break and dig it again!"

Gu Feng noticed that there were many blood blisters appearing in the palms of Wuchenzi's hands, some of which were broken and bloody.

"It's okay, I will be able to find the treasure left by the ancestor soon." Wu Chenzi said.

Gu Feng couldn't help but say, "Old thing, have you ever thought about a problem? What if all these ninety-nine tombs are dug up and there is no treasure left by your ancestor?"

"Impossible!" Wu Chenzi said, "The ancestor will not lie to me!"

"What if he..."

"Don't say anything more, I will dig out the treasures left by the ancestor soon."

Wu Chenzi was very confident and continued to dig graves.

A few hours passed.

Finally, the 99th tomb was dug up by Wu Chenzi.

At this time, a rectangular ancient iron box appeared in the grave, with rusty marks on it, and it seemed that it had been buried here for many years.

"Finally found it."

Wu Chenzi's face was full of excitement.

Thank you for your hard work and digging ninety-nine graves, he felt that some of them were worth it.

Gu Feng and the north and south also came over.

"Old thing, open it quickly." Gu Feng urged.

Wu Chenzi carefully took out the iron box from the grave and opened it gently.

In an instant, a simple and simple book appeared in Wuchenzi's sight.

There is no handwriting on the cover of the book.

"This must be the treasure of our Tianmu Mountain to control the mountain - the secret technique of Tianji!"

Wu Chenzi's hands were trembling excitedly and slowly opened the first page of the book.

Suddenly, a line of words leaped into my eyes:
Chapter completed!