At this time, Lin Xuan had already followed Yang Xiao, Liu Zhifei, and the others to arrive near the Divine Sword Pass with a group of disciples from the Snow Mountain Academy and Yunmo Academy.

Yang Xiao did not choose to attack rashly, but silently observed from the side.

After a while, Yang Xiao waved his hand at Liu Zhifei and gestured for him to go over.

Commander Yang, you're looking for me?"

" Liu Zhifei, if I remember correctly, you are also quite good at investigating, right?" Yang Xiao glanced at Liu Zhifei.

" On the whole, it's not bad. After all, I used to help Dean Ning carry out some investigation and intelligence gathering missions," Liu Zhifei replied.

"Then go investigate the distribution of the Swallow Mountain Cavalry at Divine Sword Pass and the location of their water source."

" Alright." Liu Zhifei immediately left.

After Lin Xuan heard Yang Xiao make this arrangement, he immediately understood Yang Xiao's plan.

It seemed like Yang Xiao's thoughts were the same as his own. They wanted to cut off the water source of the Divine Sword Pass that Dong Chu's Swallow Mountain Cavalry was guarding to force Dong Chu to surrender or restrict the actions of the Swallow Mountain Cavalry.

Yang Xiao saw Lin Xuan standing at the side and immediately called Lin Xuan to his side. He said to Lin Xuan," Lin Xuan, how is it? My plan is not bad, right?"

" Commander Yang, are you actually trying to cut off the water supply of the Swallow Mountain Cavalry and force Dong Chu and his Swallow Mountain Cavalry to surrender?" Lin Xuan asked.

Hearing this, Yang Xiao shook his head.

"You want to force Dong Chu and his Swallow Mountain Cavalry to surrender?"

"Lin Xuan, you overestimate me. That Dong Chu is like a stone in a toilet, smelly and hard. How can I force Dong Chu and his Swallow Mountain Cavalry to surrender?"

"I'm only doing this to put some pressure on Dong Chu and the Swallow Mountain Cavalry, so that the battle will be easier."

As he said this, Yang Xiao raised his head and glanced at the mountains on both sides of the Divine Sword Pass.

Lin Xuan followed Yang Xiao's gaze and saw that camps had been set up on the mountains on both sides of the Divine Sword Pass. There were even some sentry posts.

Seeing this, Lin Xuan could not help but frown.

Lin Xuan had seen similar battlefields in the martial arts secret realm in the Azure Emperor Secret Realm before. He knew that the sentries on the mountains on both sides of the Divine Sword Pass were basically the archers of the Yan Army.

As long as the Chu army attacked forcefully on the ground, the archers lying in ambush on both sides of the mountain would definitely draw their bows and arrows.

In the next second, arrows would rain down on the Chu soldiers who were attacking head-on.

No matter how strong Yang Xiao was, it was not an easy task to take down the Divine Sword Pass guarded by Dong Chu. He would have to pay a huge price.

Lin Xuan was naturally very clear about this.

Just as Lin Xuan was about to say something to Yang Xiao, Liu Zhifei returned again.

Seeing Liu Zhifei return so quickly, Yang Xiao looked at Liu Zhifei in confusion and asked Liu Zhifei," Liu Zhifei, have you already investigated the situation around Divine Sword Pass so quickly?"

"Commander Yang, I have already investigated the situation around the Divine Sword Pass."

Then, Liu Zhifei took out a map and handed it to Yang Xiao.

" Lin Xuan, come and take a look too," Yang Xiao said to Lin Xuan.

Hearing Yang Xiao's words, Lin Xuan immediately walked over.

When Yang Xiao opened the map of the area around Divine Sword Pass again, Lin Xuan realized that Liu Zhifei had already marked all kinds of marks on this map.

" Liu Zhifei, your speed is quite good. Not only did you investigate well in such a short time, but you also made so many marks on the map." Lin Xuan praised Liu Zhifei.

" Hehe, Lin Xuan, don't forget that I, Liu Zhifei, am always ranked first on the annual Jiangling Hero Rankings."

Lin Xuan smiled and looked at the map in Yang Xiao's hand.

Liu Zhifei had already marked the main camp where Dong Chu was located and the water source of the Divine Sword Pass in detail.

However, the location of the water source at the Divine Sword Pass made Yang Xiao instantly frown.

What Yang Xiao didn't know was that Dong Chu had already arranged a large number of Swallow Mountain Cavalry at the water source of Divine Sword Pass. At least one to two hundred people.

More importantly, the other Swallow Mountain Cavalry had also set up tents on the flat ground in the middle of the Divine Sword Pass.

The water source of the Divine Sword Pass was a well in the flat area. The location was relatively clever. Not far from the well was a cliff.

" It seems that I underestimated this Dong Chu of the Yan Army. Their Swallow Mountain Cavalry actually relied on the natural barrier to set up a heavy force in front of the well."

"If we want to take down that well of the Yan army, we have to break through the defenses set up by the elites of the Swallow Mountain Cavalry."

Yang Xiao couldn't help but sigh.

"From the looks of it, we only have one plan left, and that is to fight the Swallow Mountain Cavalry to the death."

" Commander Yang, just give the order. We have already made preparations. The disciples of Snow Mountain Academy and Yunmo Academy are not for nothing." Liu Zhifei subconsciously clenched his fists.

At this moment, Lin Xuan suddenly whispered," Their defense clearly doesn't take us seriously."

" Isn't the defense of this well very weak? As long as I circle around to attack from the rear, it will immediately form a pincer attack from both sides."

"At that time, won't their Yan army be easily breached by us?"

" Lin Xuan, are you kidding me?" Liu Zhifei's eyes widened in surprise.

He had just gone to investigate the surroundings of Divine Sword Pass and saw the area behind the well at Divine Sword Pass.

It was a cliff and not easy to climb.

If he was not careful, he would probably fall from a high place, and the final result would definitely be broken pieces.

However, Lin Xuan said that the defense of that area was relatively empty, and he still wanted to go around the rear?

Hearing Lin Xuan's words, Yang Xiao cast a suspicious gaze at Lin Xuan.

" Lin Xuan, although your idea is very good, the natural barrier behind the well is not that easy to climb up."

Before Lin Xuan could say anything, Liu Zhifei shook his head and said," Impossible. I've already tried. Although that cliff isn't defended by the Swallow Mountain Cavalry, moss grows all over it. The cliff's surface is also extremely smooth. I only climbed dozens of meters before I couldn't go any further. I could only slide down the cliff to the ground."

Recalling the scene of the previous climb, Liu Zhifei felt a wave of fear.