Audrey also thought about letting people destroy her and not make a move, but unfortunately if the container couldn't be destroyed at one time, she would be forced to take action, a spell that could restrain the demon god, it really made her feel incredible.

"What's the name of that alchemist, so powerful?" Leng Fei was also curious: "Maybe this seat can really restore your freedom." ”

"Her name is Kaos, and she is the strongest alchemist in the human race, and that contract vessel is one of her highest masterpieces. Audrey thought back for a moment, "She asked me to be here, not only to guard the contract container, but also to guard her research results." ”

Alchemists rely more on props than magicians, so alchemists will study all kinds of magic props frantically, while magicians think that alchemists have embarked on a crooked path, and were once spurned by magicians and not recognized. In the last hundred years, as the alchemy potions refined by alchemists have become more and more dependent, coupled with rumors that alchemy can be turned into gold, the status of alchemists has continued to rise.

"Kaos!?Is it the legendary Kaos?" Elena said in disbelief: "When I was a child, I grew up in the kingdom of Aslan, and I once heard that as the former leader of the alchemist, he started a great battle with the magician, and finally collected it at the cost of Kaos's death and the magician's tragic victory, and that battle also made the world understand the horror of the alchemist, and Kaos is the pioneer known as the alchemist. ”

"I see, it's also a legend!" Leng Fei couldn't help but nod and said, "It seems that Kaos is really amazing." ”

"My Lord, if this is Kaos's alchemy laboratory, then we have really found something amazing. Elena said excitedly: "In the past few hundred years, I don't know how many people have tried to find the ruins of Kaos, but unfortunately they have found nothing, who would have thought that they would be guarded by the demon god here?"

"Audrey, this ancient castle you guard, has no one taken anything so far?" Leng Fei couldn't help but look at Audrey, and said in a deep voice: "Kaos's alchemy achievements and experience, this seat is very important, this seat can let you go free, but you must sign a contract with this seat, it is not long, a hundred years is enough." How's that going to be a great deal for you. ”

Leng Fei knew that the demon was cunning and could not be fooled by its beautiful appearance, whether it was for the undead or for the demon, a hundred years was really too fast. However, Leng Fei is not a pure undead, he can do many things in this hundred years, and even if the contract arrives at that time, he can also use various means to let Audrey Gimelli stay by his side and do things for him.

Audrey's beautiful eyes turned, as if she was thinking about the gains and losses in her heart, to be honest, she also valued the alchemy results left by Kaos very much, a human who could detain a demon god of her level really made her very curious. It's a pity that Audrey was under a spell to restrain her, and she could only protect this ancient castle, but she couldn't move a little thing inside, so she could only enter the treasure mountain empty, and if she missed this time, she didn't know how long she would have to wait to get out of trouble.

"Well, I agree with His Holiness the Pope. Audrey felt that it was better to become Leng Fei's envoy than to stay alone in the empty room now, and said: "We can sign a contract first, if you can let me leave this ancient castle, I will sign a contract with you for a hundred years, and I will be loyal to you for a hundred years." ”

Audrey is proficient in prophecy, she found out through prophecy that someone was able to save her from trouble recently, and Leng Fei's strength and reality are all there, undoubtedly the person who is most in line with her language, so she has to fight to do it, for her to be able to walk outside is much better than being trapped in an ancient castle.

Leng Fei signed the contract with Audrey in black and white, and then the light flashed, and the contract was established. The group, under the leadership of Audrey, quickly walked towards the place where the contract container was located, and soon in the deepest part of the castle, they found a basement, and the contract container was at the door of the basement, and only by destroying the contract container could they enter, and the master-servant contract between Leng Fei and Audrey would also be established at that time.

"This is the contract container, the contract between me and Kaos is inside, and if you want to get the contract, you must destroy the device outside. Audrey pondered for a moment and said, "At the beginning, Kaos was afraid that I would forcibly destroy it, so he set up a multi-gathering array in the contract container, and hundreds of years have passed. The energy possessed by this container is simply incredible, I'm afraid it's very difficult to destroy it with one blow, are you sure you can really do it?"

"How do you know if you don't try?" Leng Fei looked at the contract container, two magic arrays suddenly appeared in his eyes, and he continued to analyze the composition of the materials in front of him, and found that those magic arrays were linked one by one, and if one was destroyed, it would quickly regenerate, unless it was all destroyed in one fell swoop, he couldn't help but laugh: "That Kaos is really a genius." ”

Leng Fei circled around the contract container a few times, after hundreds of years of absorbing energy, the power contained in it is comparable to an artifact, it is simply used for defense, and it is simply difficult to destroy it with one blow, and it is difficult for Audrey to think of any good way for hundreds of years. It might have been easy for someone to come and destroy it when it was first established, but unfortunately Audrey herself couldn't touch it or even have the idea of destroying the contract container, and it was only now that such a terrifying energy was created, and it was hard to imagine what kind of destructive power it could destroy in one fell swoop.

"You all stay away, and I don't know if this seat can succeed, Audrey, you also pray that this seat can do it!" The artifact on Leng Fei's body began to shine with dazzling light, and his magic power was also increased to the extreme, and he said: "Whether this blow is successful or not, I'm afraid there will be no stay here." ”

Leng Fei appeared in his hand with the artifact Dragon Slaying Bow, showing the posture that the artifact should have, like a black dragon, about to break out of the air. On Leng Fei's left hand, a double-headed spear with a destructive aura appeared, which was covered with serpentine patterns, which was the spear of Langnukis, and then quickly turned into a spiral arrow!

Bending the bow and arrows, in one go, instantly caused the heavens and the earth to change color, the momentum of Leng Fei is also rising, the dark clouds in the sky continue to hover, forming a huge funnel, and the tail is in the direction of him, thunder bursts, as if it has reached the end of the world.

The combination of the artifact and the strategic-level super artifact, coupled with Leng Fei as a user, caused the changes in the heavens and the earth to be considered low, and even some sleeping old monsters were awakened by the sudden appearance of the earth-destroying breath, and became an undercurrent for a while.

"Whoosh, boom, boom, boom, boom......"

The arrows of Langnookis's spear, like a streamer, rushed directly into the contract container of the magic light, and then a huge wave of qi came, sweeping everything away, and then the earth began to shake, and a huge mushroom cloud rose into the sky, and a deafening sound came with the wind.

After a long time, everything calmed down, the Demon Castle was directly razed to the ground, and the contract container was also gone, only Leng Fei stood in mid-air, forming a hundred-meter crater under his feet, and the spear of Langnookis returned to his hand again, but the brilliance was much dimmer.