Although Lin Heng's method was very dangerous, it was still affirmed by everyone, after all, they had no other way at this time. So, in the night of the same day, twelve ten-person squads were formed, each squad selected a squad leader, led the squad, each city gate was divided into four squads, after the sneak attack on the Mongol army, two light and good squads returned to the city, two squads directly broke through the Mongol army, jumped into the back of the army, waiting for the opportunity.

Lin Heng was the initiator, and he was the strongest martial artist among the disciples of the Quanzhen Sect, so he was naturally selected for the team. He led the Quanzhen Sect disciples, and under Qiu's slightly worried gaze, he and the other three squads slid down the city wall along the chains.

When the four squads had descended the wall, they each led their own squads forward, and when they came down, they had set their directions, and each squad had to advance according to their own position, and when the time came, they would return at once after a surprise attack, and if the Mongol army did not pursue, they would not have to enter the city; If the Mongol army pursues, then immediately return to the city and wait for the next opportunity.

When the Mongolian army was exhausted, that is, when two of the squads broke through, and Lin Heng's Quanzhen Sect squad was breaking through.

Prostrate on the ground, looking at the Mongolian military camp in front of him, Lin Heng beckoned to Yin Zhiping and Zhao Zhijing behind him, and the two immediately stepped forward quietly and signaled Lin Heng with their eyes. Lin Heng pointed to the Mongolian sergeant outside the camp, and the two immediately nodded, and immediately followed Lin Heng's example and crawled forward. When they had gathered at a certain level, they all jumped into the air briskly, rowed above the heads of the Mongol soldiers, and attacked from top to bottom, killing those people with one blow.

Seeing this, Lin Heng immediately stepped forward, he asked the two of them to change into Mongolian military uniforms, and imitated the Mongolian sergeants, holding torches here, while the others hid in the dark and waited.

Sergeant patrols, it is impossible not to stagger, especially at this time. Therefore, Lin Heng did not choose to act at the first time. And he made the right choice. No, it didn't take long for two sergeants to come up with torches. The two Quanzhen Sect disciples who were playing the role of Mongolian sergeants bowed their heads, and then pretended to be unintentional and walked into the two. When they reached a certain distance, they immediately struck, completely not giving the Mongol sergeants a chance to react.

"Senior Brother Zhao, Senior Brother Yin and I will go to the camp to explore the way first, and you will follow the method we discussed before, command everyone to attack and kill the Mongolian sergeants on patrol, and then disguise yourself as them and patrol around."

"Okay, Senior Brother Lin, don't worry, Senior Brother will definitely do a good job!" Zhao Zhijing nodded, looking full of confidence.

Seeing this, Lin Heng smiled, and then pulled Yin Zhiping into the camp. Compared with the outside of the big camp, the patrol in the big camp was obviously much stronger, no, they didn't take a few steps before they saw a Mongolian squad coming over. Yin Zhiping wanted to make a move, but Lin Heng immediately grabbed him, leaned into his ear and whispered: "Senior Brother Yin, if you don't say anything about this team, we can't kill it at once." Now, we are mainly exploring the way, and when we are familiar with their rules, we will do it! ”

Yin Zhiping nodded, no longer said anything, but looked around seriously.

The two of them just squatted outside a tent, quietly watching the patrol team around them. Slowly, Lin Heng figured out a certain pattern. He found that the patrol squads were staggered back and forth, and you see the squads coming from the east, and they turned north when they turned a corner; Five minutes later, a squad from the south will also come over and head east; At the end of the line is the northern squad, which passes through here and goes south. In this way, the three squads are staggered, and the free time is completely compressed to four or five minutes.

If Lin Heng wanted to act, then he would have to use these four or five minutes of free time.

He looked down for a moment, glanced at the tent in front of him, and immediately drew his long sword lightly, making a cut in it. Picking his head, Lin Heng looked inside and found that the Mongolian sergeants inside were all asleep, and immediately gestured to Yin Zhiping. The two of them walked into the small tent one after another, and silently broke the necks of the Mongolian soldiers inside, leaving them dead in their sleep.

Hiding in the tent, Lin Heng said, "Senior Brother Yin, our attack this time must be to make some noise." I think so, let's call Senior Brother Zhao and the others outside, and let them follow our example, first secretly kill the Mongolian soldiers in the tent, then set fire to the tent, and then rush to kill for a while, and then leave. How is it? ”

Yin Zhiping didn't have any good way, and they just wanted to make a big move this time, and setting fire to it was definitely a good way. So he didn't think about it, so he answered, and then quietly returned the way he came. After a while, he came back again and nodded to Lin Heng. He knew that Zhao Zhijing and the others had received his information.

Just when Lin Heng was waiting here, a fire suddenly lit up not far away, Lin Heng was startled, and thought that Zhao Zhijing and others had acted, but he immediately realized that the direction was wrong, and he immediately said to Yin Zhiping: "Senior Brother Yin, it must be someone else who moved first, we can't wait any longer, set fire immediately!" ”

"Good!" When Yin Zhiping arrived, he immediately took out the fire fold and lit the tent one by one. Then he pulled out a piece of wood, lit it in the fire, and ran towards the tents around him.

At the same time, Zhao Zhijing and others, who saw the firelight, also immediately lit their respective tents, and the teams in other directions saw the Mongolian camp on fire, so they naturally began to burn the camp tent, and all of a sudden, the Mongolian camp was lit up with a sky-high fire.

The fire alarmed the Mongolian soldiers, and the sound of gongs and drums resounded throughout the Mongolian camp in an instant, and the dense Mongolian soldiers did not even have time to put on their clothes and armor, so they left the camp with weapons in hand. In the distance, they had time to sort out the queue, but the sergeants near the squad were strangled by the crowd as soon as they came out. Once they kill, they just throw the torch into the tent, and then they go to the next tent and kill again, and throw another torch...... In this way, two and two, and not long after, a huge wall of fire was formed on the periphery of the Mongol camp.

Seeing that the time was almost up, Lin Heng immediately shouted, "Withdraw!" ”

For a while, the ten Quanzhen Sect disciples all rushed out of the wall of fire and ran towards the place where the city wall was, and as they ran, they looked back and found that there were not many Mongols chasing them, and most of them were blocked behind the wall of fire. Seeing this, Lin Heng immediately stopped, and then killed a horse pistol. The few Mongolian sergeants are simply not enough to see in front of the martial arts people. No, more than a hundred people, under the charge of ten of them, died without a single cup of tea, and the ten of them still had time to wipe their long swords before running in the direction of the city wall.

I don't know if the Mongols were afraid, or if they received an order, those Mongol soldiers did not pursue after the column, but silently sorted out the traces of the fire around them.

Standing under the city wall, Lin Heng took a deep breath, he saw that the Mongolian army was not pursuing, and immediately gave up the idea of returning to the city. After waiting a little longer, he saw that the fire in the distance was about to be extinguished, and he immediately said to the people: "Let's go back and have a look." If you have the chance, assault them again! ”

Everyone nodded, and after the first time, they didn't think that the Mongol army was anything to be afraid of, especially when they killed and ran, they were even more afraid of the Mongols.

So, everyone returned the same way again, only this time, before they reached the Mongol camp, they saw a group of Mongol sergeants patrolling. The patrols of these sergeants were numerous and each squad consisted of ten people. Everyone glanced at each other, and they all knew that things were not good, after all, with such a large density, they were not sure that they would kill one team of people without being discovered by another team.

"Damn, did the Mongols discover the purpose of their own and others!" Thinking in his heart, Lin Heng decided to test it after the end. Regardless of whether the Mongols found out or not, they and others wanted to stir up the Mongol camp. Therefore, he nodded to Yin Zhiping and others, and everyone immediately rushed out. This time, they were in groups of three or five, and each group found a team of ten people to kill these people with absolute combat power.

As soon as he solved the ten-member Mongolian team in his group, Lin Heng saw two teams running in front of him, he immediately shouted, and everyone quickly retreated. Because these Mongolian soldiers did not ride horses, their speed could not keep up with Lin Heng and the others at all, and even if they caught up, when they were far away from the camp, Lin Heng and the others would fight back. Therefore, the Mongols did not dare to chase far away.

Looking at this, Lin Heng was a little unable to do so. If they break through directly, they will definitely fall into it, but if they don't move, then the Mongols will have a good rest.

After thinking about it for a long time, Lin Heng couldn't find a way, after all, the Mongols' patrols were too strong at this time. In the end, he could only follow the last method, approach the Mongolian camp again, and then kill and run.

And so it goes, once, twice, three times, four times...... By the time of the fourth time, the Mongols finally couldn't stand it anymore, and a cavalry brigade rushed out in an instant. When Lin Heng and the others saw it, they immediately ran away, and everyone ran under the city wall, stopped, and quickly flew up the city wall along the iron chain.