Of course, the evil dragon did not dare to follow too close, lest the three of them use their souls to self-destruct and fight for their lives.
When the three of them retreated, Xie Long was not worried at all that the three of them could really escape, because he still had a back-up move, and this back-up move was almost foolproof, and the three of them probably never dreamed of it.
Long Ao had a hunch in his heart that things were not that simple. He was afraid that after escaping from the evil dragon's lair, there would still be unknown dangers waiting for the three of him.
"What exactly does he want to do? If he is really afraid that our soul will explode, we should not follow him at this time. Does he want to launch a sudden attack when we pass through the cave entrance?"
Long Ao guessed in his heart, and then sneered at Xielong: "Xielong, I already know what you are planning! I advise you not to put all your efforts into it, because as long as you make the slightest move, we will immediately attack you.
Explode!"
The evil dragon smiled bitterly and said: "Don't worry, if your souls really self-destruct, I won't be able to get any benefits, so it's better to let you go! I'm still worried about your souls self-destructing! Why do you have to worry!"
Linglan and Yan Shi snorted coldly at the same time. At this time, the three of them had already approached the entrance of the cave.
Suddenly, a restriction suddenly appeared out of thin air at the entrance of the cave, which made the three of them furious at the same time.
"Evil Dragon, what do you want? Do you have to force our soul to self-destruct before you are satisfied?"
Linglan said angrily, wishing that she could rush over to the soul and explode herself.
Yan Shi was also very angry. She felt that what the other party said did not mean what she said. She had just said that she would let him and others leave, but now he had imposed a ban.
"What a huge injustice! I did not arrange that restriction. There is a restriction at the entrance of the cave itself. If you want to get out, you must rely on your own strength to break the restriction. I have no way to help you break the restriction."
The evil dragon smiled bitterly, not admitting at all that this restriction was his own doing.
Yan Shi and Linglan had already arrived at the ban. They were about to break the ban, but Long Ao said: "This ban must be caused by the evil dragon. If he refuses to lift the ban, let's fight with him!"
The evil dragon suddenly sneered: "Since you don't believe it, then let's fight! Even if the three of you use your soul to self-destruct at the same time, you may not be able to kill me, but you will all be destroyed!"
At this time, Xie Long's attitude suddenly became tough, and Long Ao was naturally more confused because his attitude changed too quickly.
"Long Ao, the energy consumption of the two of us is too great, you can break the restriction, and the two of us will cover you!"
Linglan had already slashed at the restriction, but found that the energy in her body had dropped too much and she could not break the restriction at all.
Yan Shi's energy consumption became even more serious, and she also looked at Long Ao.
Long Ao smiled slightly and asked the two of them to monitor the evil dragon while he used his flying sword to slash at the restriction.
After striking down the sword, the restriction did not move at all, which made Long Ao speechless. He was able to break the restriction just now because he was in a violent state, but now that he has used it several times in a row, it is difficult to break the restriction.
"Haha! You are so weak! I have given you a chance. If you cannot escape, I can only blame you for your poor strength!"
Evil Dragon laughed on the side and stared at the two girls, which put a lot of pressure on Long Ao and the others.
Long Ao naturally wanted to break the restriction, but he couldn't achieve that level of strength.
When Long Ao was at a loss what to do, he suddenly heard a clear female voice saying: "Master, let me help you!"
"It's the Sword Spirit!"
Long Ao was overjoyed. The sword spirit had already been born in this sky-cutting sword. He knew it last time, but getting help from the sword spirit now was a timely help. It was really timely.
Linglan and Yan Shi were stunned. They didn't expect that Long Ao actually possessed a wise sword spirit. Such wise sword spirits were extremely rare. Even the evil dragon couldn't help but have jealousy in his eyes.
"Sword Spirit, how can you help me break this restriction?"
Long Ao asked.
"Master, I can use my own cultivation to help you increase the attack power of the flying sword. However, since my current cultivation is still very weak, I can't help you much. At most three swords, I may not be able to support it."
Sword Spirit replied.
Long Ao was secretly happy. If he added the power of the sword spirit, he would be confident that he could break through this heavy restriction.
"After a while, I will try my best to open a gap in the restriction, and you two will try to escape. Do you understand? If you don't listen to me, from now on, I will sever all ties with you, I swear!"
Long Ao spoke very seriously this time, naturally because he was afraid that the two girls would waste their chance to escape.
"Long Ao, let Linglan escape first. It will be too crowded for the two of us to escape together, so let her escape first!"
Yan Shi smiled bitterly.
"No, absolutely not, you run away first, Long Ao and I will cover you together!"
Linglan said immediately.
Long Ao always felt that he lacked control over the two of them, which was undoubtedly very depressing. Now when he saw that the two of them were trying to let anyone escape first, he immediately felt a senseless anger in his heart.
"Why are you so troublesome! Can you please stop embarrassing me! Are you satisfied that I have to be dragged to death by you every time?"
Long Ao shouted at the two of them, and his aura immediately suppressed them.
"Shishi is first, Lan'er is second, and I am last. This is the order. If anyone dares to violate it, I will break up with her and we will have no contact with her from now on."
After Long Ao said this, the two finally did not refute and nodded in agreement at the same time.
Therefore, Long Ao concentrated his attention, and with the help of the sword spirit, he slashed at the restriction with one sword, and his power was greatly increased.
Click!
The power of the flying sword was just enough to break through a gap as wide as a fingertip, and Yan Shi immediately rushed towards the gap.
For Long Ao, he could rush out of this gap in just the blink of an eye, but for Yan Shi, it was quite difficult.
Not long after Yan Shi obtained the Five Elements Mutated Spiritual Root, she compressed her body to penetrate the tiny cracks, which also took a lot of time.
When Yan Shi struggled to break out of the restriction, Long Ao finally felt relieved, adjusted his breathing, and prepared to attack the restriction again.