The strength of the Abyss Demon Lord is strong, it is definitely not what it shows now, even if it has been imprisoned for thousands of years, it is very weak, but as long as it can come out of the Sealing Tower, it will not be long before it can return to its peak state.

Although there is no time limit for the assessment task, Song Jian doesn't want to stay in this world for too long, if he can use the power of the Abyss Demon Lord to destroy the Qingyun Sword Gate, then Song Jian can complete the assessment task in the shortest possible time;

"How strong was your strength at your peak?" Song Jian asked.

"Hahaha, the strength of the Great Abyss Blade is not something that a small mortal can guess......" The Demon Lord laughed.

"Have you reached second-order combat power?" Song Jian asked;

Demon Lord: "......"

Song Jian speculated, if he wanted to destroy the Qingyun Sword Gate, he had to reach at least the second-order combat power to have this possibility, and Liu Qingyun, the head of the Qingyun Sword Sect, gave him an unfathomable feeling, having seen the peak level of the first-order combat power of the Evergreen River, Song Jian believed that Liu Qingyun's strength was definitely much higher than that of the Evergreen River, at least at the level of the early stage of the second-order combat power;

"Only level fifty is qualified to challenge the second-order combat power, that is to say, Liu Qingyun's level is at least above level fifty......" Song Jian speculated in his heart;

If this world wants to upgrade, it is not as simple as the city of doom, the number of monsters in the city of doom is very large, and it will be refreshed every day, as long as you want, you don't have to worry about not finding monsters to upgrade, but in this world, Song Jian doesn't dare to kill, he can only find those bandits, bandits and the like to upgrade, the speed is too slow;

And the most important thing is that this world is his assessment world, no matter how high his level rises, it is impossible to break through the first-order combat power, and it is too difficult to complete the assessment task with his own strength.

"Third-order, every demon lord has third-order combat power!" The Abyssal Blade roared, seemingly dissatisfied with Song Jian's underestimation of its strength.

"Third Order?" Song Jian's eyes lit up, if the strength of this Abyss Demon Lord could reach the third order, then it should be an easy thing to destroy the Qingyun Sword Sect, even if there were a few Supreme Elders hidden in the sect, it would be impossible for the strength to reach the third order, after all, the Qingyun Sword Sect was not profound, it was just a sect that was less than a hundred years old;

"Very good, if I release you, I need you to go to Qingyun Sword Gate to get me an item!" Song Jian said.

He didn't dare to tell the demon lord his true intentions, you must know that betrayal and lies have soaked into the marrow and blood of the abyssal creatures, and anyone who wants to cooperate or trade with the abyssal creatures will eventually have to ride into it;

Once the Abyss Demon Lord knows that he wants to destroy the Qingyun Sword Gate, maybe it will do a lot of things;

If it is allowed to snatch an item from the Qingyun Sword Gate, then with its character, it will definitely hit the Qingyun Sword Gate directly, once there is a conflict, all the disciples of the Qingyun Sword Gate are all nutritious food in the eyes of the Abyss Demon Lord, and it is impossible to let go of one.

"Hahaha, a small sect of human beings, I can destroy them with my hands, and when the time comes, I will kill them all, you can do whatever you want!" Abyssal Blade laughed.

It has been sealed for thousands of years, its body is extremely weakened, and its strength has fallen from the early stage of third-order combat power to first-order combat power, but in fact, its level and strength are still there, as long as it is given a period of time to recover, it can quickly return to its peak;

"Very good, then let's sign a contract, as long as I release you from the Sealing Tower, then you will destroy the Qingyun Sword Gate, and then I only need to take one item from it." Song Jian said with a smile;

"Contract, I like to make a contract with humans!" The Abyss Blade laughed, and casually in the void, a parchment scroll emitting golden light fell from the sky and fell into Song Jian's hands;

When I opened it, I saw that the parchment scroll was written in Abyssal and human language, and was surrounded by a circle of intricate patterns;

System: You have been given an Abyss Contract, which can only take effect if you voluntarily sign your name on it;

System: Warning, warning, this Abyss Pact is suspected of fraud, please check carefully before signing!

Song Jian smiled slightly, even if there was no system warning, he would not sign this contract, the content of the contract was written in two languages, the content of the abyssal language was completely different from the content of the human language, once this contract was signed, Song Jian would immediately lose his freedom and become the slave of the abyss demon lord in front of him;

"The content of your contract, the abyssal language and the human language, is completely different, I'm sorry, I can't sign this contract!" Song Jian shook his head and said;

"Hahaha, I didn't expect you to understand the abyssal language?" The Abyss Blade laughed, not embarrassed at all, and with a wave of his hand, the contract in Song Jian's hand turned into a cloud of black mist and dissipated in the air.

Then, the Abyss Blade took out a contract again and said to Song Jian: "There was something wrong with that one just now, and I believe you will be satisfied with this one." ”

System: You have been given an Abyss Contract, which can only take effect if you voluntarily sign your name on it;

System: Warning, warning, this Abyss Pact is suspected of fraud, please check carefully before signing!

Song Jian frowned slightly, in this contract, the Abyss Demon Lord directly removed the Abyss language, leaving only the human language, and there was nothing inappropriate about the content;

However, the system still gave a prompt message of "suspected fraud" for this parchment contract, obviously, there are still traps that Song Jian did not see.

"I'm sorry, I can't sign this contract!" Song Jian's face became a little difficult to look at.

"Human, do you think it's okay to offend an Abyss Demon Lord like this without any punishment?" The tone of the Abyss Blade also began to become unkind.

"If you still have this attitude, I don't think we have anything to talk about, you can continue to live in this Sealed Tower and enjoy the rest of your life." Song Jian said coldly.

Song Jian believed that compared to him, the Abyss Demon Lord probably hoped to be able to sign this contract so that he could get out of the Sealed Tower as soon as possible.

The Abyssal Blade became silent, playing some small tricks in the abyss contract, this is the favorite thing of the abyssal creatures, those who signed a contract with the abyss demons, but were finally deceived or even betrayed because of the content of the contract, the face after learning the truth is what the abyss demons like to see the most.

In this contract, not only are there problems with the surrounding patterns, but at the back of the official contract, there is also a layer of contract content written with special pigments, and only by using special means will the real contract content emerge.

This method can only be circulated among the Abyss Demon Lord, even ordinary Abyss Demons don't understand, and the Abyss Blade doesn't understand why the human in front of him is so sure that there is something wrong with this contract;

"Human, I hope you won't regret today's events in the future!" The Abyssal Blade whispered, and with a finger of his hand, the parchment paper that emitted a golden light turned into a black mist and disappeared again;

……