Soon, ten days passed.

In the secret room, Jiang Xuan sat cross-legged on the stone platform.

"The fifth level peak of the Supreme Emperor."

Jiang Xuan's eyes burst out with a bright light.

"It's a pity that I can only stay here for ten days. If I were allowed to stay for a while longer, I might be able to break through to a higher realm." Jiang Xuan thought, with a touch of regret in his heart.

Ten days have passed, and he now has to leave the fourth underground floor.

Returning to the first floor of Tianyuan Castle, Jiang Xuan felt the gap in spiritual power between the first and fourth floors, and couldn't help but shook his head secretly, "Compared with the fourth underground floor, this first underground floor is really inferior.

Too far."

Bai Jing had been waiting for him on the first underground floor. When he saw Jiang Xuan come out...

"Brother Jiang Xuan, how was the harvest on the fourth underground floor?"

Bai Jing asked quickly.

"The harvest is great, but it's a pity that it only lasts ten days."

Jiang Xuandao.

"Ten days is already a lot of time, and you should be content with it. Like me, let alone the fourth floor, even if you let me stay on the third floor for a day or two, I would wake up laughing even in my dreams." Bai

Jing looked a little envious.

"Forehead!"

Jiang Xuan smiled dumbly.

Indeed, he should be content. After all, even those kings would find it difficult to visit the fourth underground level.

And he was able to go this time because of King Yun. He had to thank King Yun.

"By the way! Bai Jing, you said before that you wanted to go to the second floor of Tianyuan Castle and go to the Beast Removal Building to exchange for treasures. You need spirit beast crystals. Where did those spirit beast crystals come from? To hunt the spirit beasts?

Beast?" Jiang Xuan asked.

"There are many ways to obtain the spirit beast crystal soul, but they can be roughly divided into three."

Bai Jing looked at Jiang Xuan and said carefully.

"The first way is to do some things for the Beast Slayer Alliance, such as serving as a guard in the spirit realm treasure land, the county, or helping to run errands, and you can get a certain amount of spirit beast crystal soul as a reward. This way is more comfortable.

You won’t encounter any danger, but you won’t get too many spiritual beast crystals.”

"As for the second way, it's to go to the barracks!"

After a pause, Bai Jing continued: "We have four major barracks in the Beast Exclusion Alliance. These four barracks guard the four directions of the human territory, southeast, northwest, and outside the human territory are occupied by many spiritual beasts.
Chapter completed!