Seeing Qin Ye walking towards him, this monk of the Shadow Cloud Sect also knew that Qin Ye was definitely not here to save himself, but it was not bad to be able to give him a happy word, after all, after losing so much vitality, he was already desperate and just wanted to die.

"I think you also have the consciousness of death, in that case, should we make a deal?" Qin Ye said as he looked at the other party.

Hearing Qin Ye's words, the other party was obviously very confused, but this was normal, after all, Qin Ye's call with the underworld, except for him and Yu Yin, it was impossible for Yu Xin and the people in front of him to hear or feel it.

"I'm going to die, what else can I trade with you?" said the other party with a miserable smile.

"It's very simple, I will send you into the underworld, where you just need to help me protect the child, if you agree, I can tell you the cultivation method of the underworld, otherwise you will become the ration of the ghost clan after entering the underworld." Qin Ye explained.

Although Celes promised to protect Yu Yin, how could a person like Celes help him watch a child all day long? So Qin Ye planned to find another person for Yu Yin who could protect him.

"Underworld, ghosts, you're not kidding me, are you? I saw the other party ask with a wry smile.

Obviously, he didn't believe Qin Ye's words, and even felt that Qin Ye was joking with him.

"It doesn't matter if you believe it or not, after all, you will naturally understand after entering that world, now I just want you to make a contract with her, as long as the contract is established, you will get a new opportunity to cultivate, how about it?"

"Well, I'm going to die anyway, even if you're lying to me, what can I do?"

"It's good that you understand. ”

After Qin Ye finished speaking, he pointed between the other party's eyebrows.

At this moment, the young man of the Shadow Cloud Sect in front of him felt a stream of information constantly rushing into his soul, it was a very profound cultivation method, but unlike the cultivation method in this world, this cultivation method seemed to be more like a soul cultivation method.

You must know that the biggest restriction on people in the monks' efforts to cultivate is not their physical body, but their soul, but no one has been able to find a soul cultivation method for a long time, only when the cultivation reaches the soul bonding realm above, the monk can initially try to control his soul power, but even so, they still haven't found a way to cultivate the soul, let alone let a person cultivate when his cultivation is low.

If there was such a method, he believed that the entire cultivation world would rush to Qin Ye in exchange, after all, only a strong soul could support the potential required for a cultivator's cultivation.

"Now that I might really believe what you say, let me see what the other world is like. After discovering that he might not have lied to himself, he also said very dryly.

"It's good that you understand, wait a minute, you can make a soul contract with Yu Yin, this is the most powerful force in the underworld, as long as the contract exists, you will not be able to resist her orders. Saying that, Qin Ye lifted the other party's body and walked towards Yu Yin and Yu Xin.

At this time, Yu Yin had obviously explained everything to Yu Xin, although Yu Xin still couldn't believe it, but since Yu Yin had already said that, she could only accept it all in tears.

"Yu Yin, it's almost time. After walking to the side of the two, Qin Ye said directly.

"Got it, sister, then I'll go first, if I'm lucky, we'll see you one day. After Yu Yin said this with a smile, he floated towards Qin Ye.

"My sister knows, I will also work hard to cultivate, and one day I will open the door of the underworld to see you. Yu Xin also said to Yu Yin.

Listening to the words of the two, Qin Ye could only shake his head helplessly, after all, the two of them may not know that the underworld is not the same as the ordinary world, it is everywhere, but it is not an existence that ordinary life can touch, even the monks of the Transformation God Realm can't really feel the existence of the underworld, how can they still find each other?

But Qin Ye didn't say much, after all, it was better to leave a little miss than nothing.

When they returned to the tree, the hole in the tree had also undergone new changes, and in the originally calm cave, there was actually a cave-like existence at this time, and a large amount of underworld breath from inside was constantly floating outside, and under this breath, several wraith fruits on the tree also quickly ripened.

"Yu Yin for your safety, I found you the last insurance, now you sign a contract with him, and let him protect you after entering the underworld, I believe that the strength of this guy with the nature of Exeles will soon be able to temporarily protect you, but you must remember that everything in the underworld still depends on yourself, don't trust others too much." Saying that, Qin Ye also pointed at Yu Yin's head.

What followed was a bunch of information about Qin Ye when he was in the underworld, the most important of which was the usage of the battle fortress left by Qin Ye, as well as some of his understanding of the cultivation method of the underworld, it can be said that these things are coveted by the ghost emperor of Celes, after all, the cultivation methods summarized by Qin Ye completely broke the common sense of hundreds of millions of epochs in the underworld, once he got these, it was not impossible for Celes to become a ghost emperor.

Yu Yin looked at Qin Ye in surprise, at this time she didn't understand who Qin Ye was, you must know that in her inheritance memory, there is naturally an extremely clever cultivation method, but compared with Qin Ye, in addition to Qin Ye's cultivation method level is too low, its degree of mystery is not weaker than her own inheritance.

"Thank you, I think with these things, my chances of meeting my sister will become bigger and bigger. Yu Yin looked at Qin Ye and said with a smile.

"It's good that you understand, if you see me again next time, don't call me a bad person, after all, I'm a bad person who has hollowed out all my family money for you. Qin Ye also said with a smile.

"No, you're still a bad person, a scary bad person, and that's not going to change at any time. Yu Yin said with a playful smile at this time.

"How can I be so harmless, how can I be so scary? Qin Ye looked at the person in his hand helplessly and said.

"Forget it, she's right, I've never seen a person like you, not only with terrifying strength, but also with so much mysterious power, a person like you shouldn't be in this world at all. The people of the Shadow Cloud Sect said without giving Qin Ye half a face.

"Hehe, you see I'm right, for the sake of your recognition, I will try to be nice to you in the future. Yu Yin was glad that someone had the same opinion as herself.

But while saying this, her hand was not as good as she said, and after her near-transparent hand reached directly into the other party's head, a terrible contract was actually completed in her hand in an instant.

Qin Ye, who saw this scene, was also surprised, because this was not what he taught Yu Yin, obviously this was the contract she got in her own inheritance, looking at the complexity of it, it was not difficult for Qin Ye to imagine that Yu Yin's contract was more profound than Celes's, that is to say, it is entirely possible that Yu Yin's inheritance has surpassed the Ghost Emperor, and it is likely that it has reached the level of the Ghost Emperor.

After understanding this, Qin Ye was even more surprised, you must know that the Ghost Emperor is already a group of people standing at the peak of the underworld, what is the reason for a Ghost Emperor to flow his young soul into this world?

"Goodbye bad guys, remember to help me take care of my sister, or I'll get you in trouble when I come back from that world." While saying this, Yu Yin had already floated into the passage.

Looking at her who disappeared, Qin Ye was still a little stunned.

In the end, after a force swept the person in Qin Ye's hand and the Wraith Fruit on the tree into the passage, the entire Ancient Ghost Tree slowly returned to its original state.

After stepping out of the control of the Ancient Ghost Tree, Qin Ye looked at Yu Xin, who was still very sad, and said, "Let's go, one day you will have a chance to meet in the future." ”

Having said that, Qin Ye also knew that when they met, they didn't know what year or month it was, not to mention whether the two would still recognize each other when they were facing each other.

And the reason why Qin Ye dared to say this was precisely because he found that Yu Yin's inheritance might be far beyond his imagination, on the other hand, the Wraith Fruit that Yu Xin was holding now in his hand, when Yu Xin ate it, her original qualifications were already very rebellious, and her potential would become extremely huge, as long as she worked hard enough, it would not be difficult to become a peak-level figure in this world.

"Hmm. ”

After agreeing to Qin Ye, Yu Xin finally reluctantly looked at the location of the ancient ghost tree, and then left with Qin Ye.