The endless killing continued, Lei Xiaotian and the others would still barely maintain their formation, and in the endless killing, with the large number of bloodthirsty snakes that were not afraid of death, they continued to attack and continue to advance towards the east.

When Lei Xiaotian saw that the Barbarian King and several other Douzun-level people were already a little unable to support it, then Lei Xiaotian's heart sank, and he thought in his heart, how could there be so many bloodthirsty snakes in this secret land? Lei Xiaotian made a rough calculation, since he encountered the bloodthirsty snake, there were hundreds of thousands of bloodthirsty snakes that died in his hands, and Lei Xiaotian estimated that several other people were estimated to be about the same as the bloodthirsty snakes he killed, maybe there were more than Xiang Ying and the ancient dragon ape, after all, the two of them used a group attack magic, and the efficiency of killing the bloodthirsty snake was much higher than that of using only their true qi.

Calculated in this way, after fighting for this day, the bloodthirsty snakes that died in the hands of his group of ten people have been close to 10 million, and they are all bloodthirsty snakes that can fly above level 5.

According to the distribution of strength in the bloodthirsty snake group, there is at most one bloodthirsty snake above level five out of a hundred bloodthirsty snakes, and a bloodthirsty snake that reaches level six can be produced at most out of a thousand bloodthirsty snakes, and only one bloodthirsty snake that reaches level seven can be produced out of every 10,000 bloodthirsty snakes.

In this day, his group killed nearly 100 million bloodthirsty snakes, and when he saw the bloodthirsty snakes still densely surrounded by them, Lei Xiaotian thought that there were more than a billion bloodthirsty snakes in the entire grassland? This made Lei Xiaotian have an unreal feeling.

Thinking of this, Lei Xiaotian thought that his group was not standing still and fighting with the bloodthirsty snake, but moving towards the east at high speed, although everyone was fighting and flying at the same time, but when everyone was at least the strength of the Douzun level, would the speed of this flight be slow?

According to the introduction of the Barbarian King and others in the Secret Land before entering the secret land, the time for the opening of this secret land is two months, and the refining and taking the Heavenly Gift Spirit Fruit needs to be refined in the realm immediately, and the refining of the Heavenly Spirit Fruit takes a full forty days, that is to say, there are only ten days to travel back and forth, but his group flew for a whole day, and they didn't even fly out of this grassland, is this possible?

Suddenly, Lei Xiaotian thought that before entering the secret land, in the barbarian city, the barbarian king Barbarian Lieshan once said that according to the strong man who came out of the secret land in the past, in this secret land, there is a very powerful illusion, if you fall into the illusion, if you are killed in the illusion, then you will really die.

Just when Lei Xiaotian was falling into thinking, he suddenly heard a muffled snort from beside him, which pulled Lei Xiaotian back to reality, and then Lei Xiaotian turned around slightly to look, only to find that the original Wild Sea was careless, coupled with excessive consumption, was attacked by the bloodthirsty snake to break through the defense, so that a wind blade was cut on the chest, not only on the chest of the Wild Sea, a huge wound was cut, but also made the Wild Sea spit out a mouthful of blood, which shows that the inner house of the Wild Sea was also traumatized.

After waking up, Lei Xiaotian used his soul power to release it to the greatest extent, but he still couldn't detect the boundary of this grassland, and within the scope of Lei Xiaotian's soul power, all places on the grassland were crawling with bloodthirsty snakes, and from all directions, bloodthirsty snakes continued to rise into the air and join the camp of a group of people besieging him.

Lei Xiaotian thought while probing, and at the same time the long sword in his hand did not stop swinging, every time the sword was cut out, several bloodthirsty snakes would be shot down by Lei Xiaotian, seeing that this grassland was still boundless, and the number of bloodthirsty snakes was still not decreasing, the corners of Lei Xiaotian's mouth showed a smile.

Immediately, Lei Xiaotian resisted the enemy, while carefully observing the dense bloodthirsty snakes around, and finally Lei Xiaotian saw a clue, these countless bloodthirsty snakes, every attack is exactly the same, whether it is the frequency of the attack, or the intensity of the attack is the same, it is said that from the beginning to the present, Lei Xiaotian and the others have killed countless bloodthirsty snakes, which means that the surrounding bloodthirsty snakes should have changed countless waves, the frequency and intensity of the attack, no matter how it will be different, but Lei Xiaotian thought about it, from the beginning to the present, the frequency of the bloodthirsty snake's attack has not changed at all。

Seeing this, a smile appeared on Lei Xiaotian's face, it turned out that Lei Xiaotian thought that he was very likely to have fallen into an illusion, there was no bloodthirsty snake at all, this was just a trick generated by the illusion, and the power of this illusion was that as long as you thought in your heart that the attack was real, then you would be injured and even killed.

However, this is just Lei Xiaotian's speculation, and he is not completely sure whether it is an illusion or not, so Lei Xiaotian did not immediately stop attacking and defending, but was trying to break this illusion.

Then Lei Xiaotian thought that in the Heavenly Machine Treasure Record of the Master Heavenly Machine Law God, there is also a description of the illusion, and in the formation chapter on the Heavenly Machine Treasure Record, there is such a description of the illusion and the illusion array: 'The so-called illusion is born from the heart, all the illusions and illusion arrays are all using the formation, and the people who are trapped in the formation, their inner thoughts are reflected, making people mistakenly think that they are true, and the blinding method that makes people sink must start from their own hearts, keep their hearts, and destroy the illusion. ’

Thinking of this, Lei Xiaotian thought of a trick to test his group, whether the ongoing battle against bloodthirsty snakes was a method of illusion, and then Lei Xiaotian looked at the bloodthirsty snake group in front of him, and thought in his heart that a bloodthirsty snake king who had reached level seven appeared in front of him.

As soon as Lei Xiaotian's idea came up, he saw a bloodthirsty snake with a huge body and no wings on its back, but it was still flying in the air in front of the snake group, and Lei Xiaotian could judge from the breath that this was a bloodthirsty snake king, and then he saw this bloodthirsty snake king's big mouth, and a seventh-level wind slash appeared out of thin air, attacking towards Lei Xiaotian.

Seeing this attack attacking him, Lei Xiaotian did not rush to resist, but while exerting the Vajra Incorruptible Body Divine Skill with all his might, he increased his Douqi shield, and thought in his heart that this attack, hidden between himself and the ancient dragon ape, as well as Manyunwen and Manqingyan, would definitely use high-level magic to intercept himself, and sure enough, as soon as Lei Xiaotian thought about it in his heart, he felt a wave of magic behind him, followed by a seventh-level defensive magic. The Wind Barrier appeared in front of him in the air, accurately stopping the seventh-level Bloodthirsty Snake King from attacking his seventh-level Wind Slash.