Nothing happened overnight.

The next morning.

Ryan came out of the secret realm. Since the main hall of Ryan's tribe in the Bluebird Tribe had not yet been built, Ryan planned to stay in the secret realm to rest during this period of time.

Coming out of the Knights of the Crown Guard camp, Ryan found Noah who had just finished breakfast with Melia.

"Noah, are you ready?"

"Yes, sir, I can leave at any time." Noah nodded.

"Then let's go." Ryan turned around and started walking into the knight camp.

On the way, Noah asked, "Sir...are you going too?"

Ryan nodded and said, "Well, I just came to the Land of Mist. Although I have learned a lot about the rules of the Land of Mist, I still need to perceive some details on my own."

"This trip to the Blue Mountain Tribe is a great opportunity. I can go out of the territory and see the situation in the Tai'an Forest and the fog in the forest."

"We're in the light fog period right now, so even if we're eroded by the fog a little, it won't be a problem. So I want to see what this so-called fog erosion is."

"According to you, the leader of the Blue Mountain Tribe is as strong as you, both at the Intermediate Level 3. Although the Blue Mountain Tribe has more warriors than the Blue Bird Tribe, they pose no threat to me, so I want to go and take a look."

Hearing this, Noah nodded as he walked a few steps behind Ryan.

"So that's how it is. Your Excellency is truly far-sighted." Noah flattered him.

Because he knew the strength of the Ryan Knights, and Ryan had apparently broken through to the fourth level, Noah was not worried about Ryan's safety this time.

When they arrived at the Knights' headquarters, Ryan ordered Granville to guard the Bluebird Tribe, then he rode away from the Bluebird Tribe with a team of fifty knights.

The group left the Bluebird Tribe and slowly walked into the gray fog that was isolated from the outside world by the guardian temple.

Entering the fog, everyone's vision was greatly restricted. The knights drew their swords at their waists and kept a vigilant eye on their surroundings.

Except for Ryan, Noah and the knights all felt the corrosive power of the fog.

Although it was faint, everyone felt a dizziness and tightness in the chest to varying degrees.

Seeing the others frown, Ryan raised his brows slightly.

Because he didn't feel anything was wrong.

Could it be that the fog erosion was a subtle erosion? Ryan had an illusion in his mind.

"Noah, do you feel uncomfortable?" Ryan asked.

Noah nodded. "Yes, sir. You can feel it too, right? This dizziness and shortness of breath are caused by the fog."

Headache? Shortness of breath?

He doesn't seem to have...

Just when Ryan was wondering why he was not eroded by the fog, the three book spirits in his mind looked at the gray fog outside with disdain.

"Ryan, don't be confused. The status of the Ancient Book Master is countless times higher than this gray fog. As a member of the Ancient Book Master, you will not be corrupted by the fog."

"But the fog still obscures your vision. Even ancient books can't avoid this."

The voice of the book spirit rang in Ryan's mind.

Ryan was surprised when he heard this. He didn't expect that the ancient book could help him in this aspect.

"I know." Ryan answered the book spirit in his heart.

Looking at the knights' cautious expressions, Ryan spoke softly.

"Barrier."