In the depths of a vast mountain forest filled with mist, there was a tree with a height of more than 100 meters.

The height of this tree is not outstanding in this mountain forest.

What really sets this tree apart from the others is the breath of life that emanates from its branches and leaves.

It is a large tree full of life.

Beneath the tree, a young boy with a hair as tousled as a bird's nest sits cross-legged.

A little bit of pale green light, like fireflies in the night, spilled from the branches of the tree, and then was pulled by an invisible force, falling on the red-haired boy's body, and then absorbed by his body.

This is the method used by Duan Chen, the former god of the ancient world, to treat the injuries on the little red dragon.

This method is naturally not worth mentioning compared to the healing power of the Heavenly Dao Rules, but its effect is still very good, and it can increase the healing speed of the injuries on the living beings by more than 10 times!

Next to the little red dragon, sat Duan Chen, who was dressed in coarse linen.

The two figures, one large and one small, were sitting cross-legged, and a few meters away from them, there was a picture floating.

The picture is a little blurry, and what is presented in the picture is the gray-brown boundless Gobi that Xin You was in when he fought with the high-ranking saint of the Taishi Dao.

In the vast Gobi, there are not completely no plants, and there are still some drought-tolerant plants to some extent.

It was through these drought-tolerant plants in the desert that Duan Chen discovered his existence as soon as this high-ranking saint of the Taishi Dao descended to the Ning Yuan Realm.

At the same time, it was also through these plants that he 'witnessed' the whole process of the members of the legion under the command of this high-ranking saint of the Taishi Dao, carrying materials from the territory of the corps and building the 'Tongyin Thunder Great Array' in this boundless Gobi.

With the full efforts of these hundreds of people, it only took less than an hour for the 'Tongyin Thunder Array' covering an extremely wide area to be arranged.

This ancient-level 'Tongyin Thunder Great Array' can be regarded as one of the backhands left by this high-ranking saint of the Taishi Dao for himself, in case of emergency.

When the formation was arranged, these members of the corps under the command of the Taishi Dao Saint returned to the corps base.

However, there are still 3 Taishi disciples who have been left behind, these 3 Taishi disciples, 2 are beginner saints, and 1 is a quasi-saint, they are the 3 most powerful people under the command of this Taishi Dao high-ranking saint, and they are hidden in this boundless Gobi through the formation.

Duan Chen guessed that the reason why these three Taishi disciples were left behind should be to be responsible for controlling this 'Tongyin Thunder Great Array'.

With the existence of these three Taishi disciples, when this high-ranking saint of the Taishi Dao encountered a strong enemy and was forced to rush here, he only needed to fight wholeheartedly, and there was no need to be distracted to control the formation.

These were all seen by Duan Chen.

It also made him feel that this might be a good opportunity, a great opportunity for Xin You to make a breakthrough in the battle.

It's just that peeking through these plants in the Gobi Desert can't be omniscient.

Duan Chen recognized the type and name of this formation, but he couldn't know the existence of that thunder-attribute artifact.

If he knew that there was still a thunder attribute weapon in the body of this high-ranking saint of the Taishi Dao, he might have to think about it carefully, and he would not instigate Xin You to carry out this life-and-death battle.

At the moment when the 'Tongyin Thunder Array' was opened, all the plants in its coverage area were electrified into char by the rich thunder and lightning elements.

Therefore, in front of Duan Chen and the little red dragon, what was presented in the picture was not the scene in the 'Tongyin Thunder Great Array' formation, but the image outside the formation.

In the image, a dazzling blue power grid covers the entire sky like a net of heaven and earth.

Looking from the outside in, you can see almost nothing except this dazzling power grid and the dazzling light that shines out from time to time in the power grid.

Even though he couldn't see anything, he could only hear the sound of explosions and the rocks and gravel that shook from time to time in the picture, and the little red dragon still stared at the picture in front of him with his big dark golden eyes open, for fear of missing any of the details.

Duan Chen was also staring at the picture in front of him, but his expression on his face looked very serious.

As an old monster who has lived for tens of thousands of years, his understanding of the formation is much deeper than that of young people like Xin You and Little Red Dragon.

He could see at a glance that this huge net of thunder and lightning that blocked the entire sky did not belong to the 'Tongyin Demon Array', but ......

The battle between Xin You and the high-ranking saint of the Taishi Dao had only started for less than 3 seconds, and Duan Chen was a little unable to sit still.

With a serious face, he spoke, "Dragon...... Long Shuai, according to my observation, this time, the injuries on your body are not serious, you only suffered some minor injuries, right? ”

"Yes." The red-haired boy sitting next to him nodded and said, "As soon as I fought with this guy, I found out that I was not his opponent, so I decisively chose to flee and no longer face him head-on, so most of the injuries on my body were just some skin injuries, not serious." ”

"So, how much combat power can you burst out in your heyday now?" Duan Chen asked again with a serious face.

"It's about 9 percent." Little Red Dragon quickly replied.

By observing Duan Chen's face at this time, Xiao Honglong also sensed that the situation seemed to be a little bad......

"Duan Shen, Xin You is there, is it ......" Xiao Honglong said with some concern.

Duan Chen said with a serious expression: "Long Shuai, you take me to the battlefield where Xin You is, and I will show you the way." ”

His Spirit Tree body has very limited strength, and the speed at which it can burst out is also very limited, which is much worse than the little red dragon, a high-ranking holy dragon.

Therefore, he chose to let Little Red Dragon take him with him to the battlefield where Xin You was.

"Oh, okay!" The little red dragon nodded repeatedly.

In the next second, the little red dragon turned into a hideous red dragon with a length of 100 meters, carrying Duan Chen on its back and rising into the sky, turning into a dazzling firelight, flying towards the sky.

Duan Chen, who was sitting cross-legged on the back of the hideous red dragon, still had a very dignified face.

The situation was already a little out of his control.

Some of the clues he had observed about the battlefield told him that the outcome of the battle between Xin You and that high-ranking saint of the Taishi Dao had become unpredictable.

If this continues, Xin You may die!

If Xinyou really dies here, all his efforts in the past few decades are likely to come to naught!