It wasn't until Ye Chengcheng and the others brought back the food and water in large and small bags, Huan Chenyu was still observing those sentinels with his hands crossed on his chest, but he had already changed the position of observation, because the person who followed him before was no longer there, so his actions were relatively free. Pen, fun, pavilion www. biquge。 info If an outsider is standing in a certain place and observing the sentinel, it will undoubtedly arouse curiosity and vigilance, so he changed several observation points in a row, anyway, the sentinels are all in the same batch, regardless of the location, and observing different sentinels can also give him a deep understanding of this garrison.

When the sky was basically dark, Huan Chenyu finally returned to the area where they were, and most of the Tang troops under his command were too tired from the days of traveling, and most of them went to sleep in their tents to prepare for the night's action. Although Ye Qingcheng clearly told them that they basically didn't want to do it, they knew that once it was done, they were afraid that they would start the way of escape, and maybe they would be caught up by the pursuers, so it was necessary to have a proper rest.

The three of them and Wang are rarely in a camp, when Huan Chenyu walked in, the three of them also lay on their bunks and took a nap to rest, as soon as he came in, the three of them woke up instantly, this is a habit of being a scout. No, Ye Tingcheng and the two of them just felt the breath of Huan Chenyu, and Wang was rare because of his professional habits.

"How?" Ye Chengcheng asked a little anxiously, he felt a little distracted since just now, this is the enemy's garrison camp, how can he sleep? And he always feels that there is something that is not in place, it is very likely to show flaws, but he doesn't know what the problem is, so he can only hide this worry in his heart.

Huan Chenyu sat down and drank a few sips of water first, even he needs to eat and drink water now, and the one who hasn't drunk water all day is simply not a human being.

"It's not a good situation to be honest, but there are a lot of opportunities. ”

"What's the explanation?" the other three all looked puzzled.

Huan Chenyu took out a hand-drawn map from his body, in the Tianbao period, white paper in the Tang Dynasty has been very popular, unlike the Hu people in the north and the Lite and the big cannibals in the west are still using parchment, and their scouts are naturally using white paper, and the use of nature is not a brush but a very thin ink pen. A guy like him with a strong sense of direction and memory is very important in the scout team, and not every scout team has someone who can draw a map, and even if there is, their drawing ability is very different.

It's just that Huan Chenyu is of course the most perfect kind of this, and I saw that on the map he took out, all the terrain of the entire Xicang was completely drawn, including camps, training grounds, racetracks, canteens, etc. The watchtowers, the distances between the watchtowers, the number of sentinels, and the time of their shifts are all marked, and it is an extremely detailed map, and it is perfectly delineated, which is his own obsessive-compulsive disorder.

Wang, who came up to look at the map on the side, couldn't help but gasp, I'm afraid that even the top painter in Chang'an is difficult to achieve this effect, and it is said that the rigor of mastering the information is definitely second to none in the border army. Although he is only a small fire leader, he also knows very well that even among the 200,000 people on Wang Shuai's side, there will never be a second one of them.

"Wow, that's so detailed. Ye Tingcheng, who was a step slower, also felt a little unexpected, he couldn't imagine that Huan Chenyu, who was a physical cultivator, could have such skills, he really couldn't understand his spirit beast more and more, could it be that he wanted to become a guy who was both civil and military?

Unlikely, right...... He shook his head, even he himself didn't believe in this opinion, they could stay in the human world for a few years at most, once a mortal began to cultivate the basic exercises of a cultivator, the aging of his body would begin to slow down, in other words, the appearance and appearance of a cultivator and the time when he began to cultivate were very important. He doesn't know the age of his current body, but judging from his face, he is probably in his twenties, if he starts to cultivate in his thirties a few years later, not only will he miss the best age for cultivation, but I am afraid that his brain is not as flexible as when he was young, and his reflexes are also, and the most important thing is that his appearance must be much inferior to that of his youth. Although he doesn't attach much importance to a person's appearance, after all, this is his body, his path, he is not willing to wait until middle age to start cultivating the truth, although he can take the wild path to practice some common basic exercises, but he is a guy who aspires to the immortal world, how can he cultivate those inferior things, he can only cultivate high-level exercises, and therefore, he can't stay in the mortal world for a few years. As the master, he can't stay for a few years, not to mention these guys who are at the level of the Demon Emperor, but, he suddenly thought that the two of them at the level of the two of them, casually retreat and cultivate, it may be decades or even hundreds of years, and thousands of years are endless, and now they are cultivating in the two spirit beast rings in his hands, will Huan Chenyu take the opportunity of ontological cultivation and want to travel more in the human world, after all, this mortal body will be useless after he Ye Qingcheng enters the cultivation realm, maybe he can still learn a lot of useful things in the mortal world, at that time, Huan Chenyu may want to stay。

But anyway, it's still early, and he hasn't even solved the current crisis in front of him, so how can he have the heart to think about those things.

He took a detailed look at the information about the sentry positions and the time of the change of posts, which were the most critical for tonight's operation.

"They rotate every three hours, and there should be four waves every day, I can't imagine that there are people in the hinterland behind the enemy who have strict military discipline, and there are sentry posts during the day. However, their combat effectiveness is not very strong, although they are very strong immediately, but the infantry combat is very weak compared to our Tang army, this is my conclusion after observing them in their training ground for a period of time, in this Xicang camp, their cavalry can not play an advantage, and although the military discipline seems to be strict, but at night, these Khitan sentinels should have some people lazy to sleep, just during the day I saw many people holding their eyes, if it wasn't for the officers from time to time to spot checks, they would have fallen asleep a long time ago. ”

"Oh, that's good news. A big stone in Ye Chengcheng's heart fell to the ground, I'm afraid that he was too careful, since even Huan Chenyu said so, there shouldn't be any problems. After finding a time for dinner and communicating with everyone, I waited until the evening to start, and once it was done, I hurried to the stables and rode away on my own horses, by which time the fellows were too busy fighting the fire to take care of them.

In the depths of such a grassland, the wind is strong, and there is no water source, once a fire starts, it cannot be extinguished at all, coupled with the fierceness of the oil and oil, they only need to ignite the sparks, as for how to burn later, it is none of their business.