After a long time, Ning Yan beckoned to the green mouse, whispering for fear of waking up the little fox, and after learning that the cave had been finished by the green mouse, he gently picked up the little fox and jumped off the branch.

"Ahh......h

"Shh

Xiao Yu was thinking about things, and was suddenly startled by Ning Yan, and was about to speak, Ning Yan covered Xiao Yu's mouth, shook his head and signaled the little fox who was already asleep in his arms, and looked forward Nunu mouth, Xiao Yu immediately understood, sorted out his emotions and clothes, and hurriedly followed behind Ning Yan, looking at the little fox in Ning Yan's arms and his loving eyes, Xiao Yu was inexplicably envious in his heart.

Ning Yan's movements along the way were very light and slow, and when he got to the hole, after putting the little fox on the stone bed, he gently kissed the little fox's forehead, gently stroked the tears that had dried up in the corners of her eyes, got up and looked around, and nodded with satisfaction to the respectful green mouse behind him, and the calm face of the green mouse that was rare for a hundred years finally showed a smile, just like getting some treasure, no matter how you look at it, it is a little funny. Ning Yan almost burst out laughing, quickly covered his mouth, cautiously looked at the little fox who was still sleeping, and hurriedly drove the green mouse and Xiaoyu out, Ning Yan also walked out, but in the process of walking out, he looked back at the little fox on the stone bed step by step, and he was reluctant in his heart.

After Ning Yan came out, the green mouse and Xiaoyu had been waiting for a long time, and they felt that they had to explain some things well, otherwise they would not feel at ease

"Green Mouse, are you still going back over there?", Ning Yan frowned and asked the Green Mouse, he was also worried in his heart, although the system said that the Green Rat would not betray him, but Ning Yan was still uneasy in his heart.

However, the green rat knelt down directly and said seriously: "Your Majesty, the green rat has never betrayed you, as for where that person is, the green rat will not go back, I have no intention of being a master and servant with him, and repay him for saving his life, it has been paid off for thousands of years, and the green rat swears to follow Your Majesty."

Although the green mouse said extremely seriously and systematically, but about the safety of the little fox in the future, Ning Yan really didn't want to make a mistake, and solemnly said to the green mouse: "I'm going to go on a long trip, I hope you swear by your own demon source, there must be no trace of dissent, otherwise the soul will be destroyed, are you willing?"

The source of the demon is the origin of the goblin, this world should not underestimate the oath, once you swear by your own origin, you can't break the oath, even if you break it a little, how does the oath say, what kind of punishment will the world give you, these are still what Xiaoyu and Yu Weier said, and after asking the system, Ning Yan only knew

After listening to Ning Yan, the green mouse did not hesitate to put his hands on the ground, and a huge mouse projection appeared behind him, emitting a faint blue light, and the green mouse said with a serious face to Ning Yan: "Your Majesty, the last general knows that he was stupid for a while and committed a big crime, and at the same time thanks His Majesty for forgiveness, the last general is grateful for His Majesty's grace, and now the green mouse swears by the origin."

When he finished swearing, a brilliant orange light shot down from the sky, enveloping the green mouse, and there were four words floating above his head that Ning Yan had never seen, with a puzzled face, fortunately, Ning Yan had a system in his body, and after systematic explanation, Ning Yan knew that these four words were more and more called "Heavenly Oath",

I only heard the green rat close his eyes, and the cyan rat behind him kept moving in his mouth, as if he was reciting some oath, the four big words of the heavenly oath suddenly brightened, and the green rat was affectionate and solemn: "The green rat of the Taiji rat clan, swear by my origin, and will not say to His Royal Highness the Demon King - Ning Yan, if there are two hearts, the green rat will die, the origin will be scattered, and it will be extinct between heaven and earth forever."

As the green rat's oath was finished, the light suddenly skyrocketed, and disappeared between heaven and earth in an instant, and the oath was fulfilled!

There was no fluctuation in the eyes of the green mouse, he knew that His Majesty in front of him was not at ease with himself, but there was no way, the green rat man was silent and not good at words, he could only use these to prove his loyalty to the demon king for thousands of years!

"Yes, I hope you can protect them well, and I would rather never treat you badly in the future. ”

"Yes, Your Majesty, the last general will obey!"

Ning Yan's heart finally let go, there is such a master to protect the little fox and Xiaoyu two girls, he can leave without worries, after explaining everything, Ning Yan asked the green mouse about the other demon generals, and knocked on the side to inquire about the demon king, has been misunderstood by the green mouse as the demon king, Ning Yan is also willing to make mistakes. As for why Ning Yan's cultivation has become lower now, these are not considered by the green mouse, he does not doubt Ning Yan at all, and he does not dare to doubt it.

I also know from the mouth of the green mouse, the other demon generals and the five demon gods, are all masters who followed the previous demon king's southern expedition and northern war, but later when the green mouse was struggling to find the whereabouts of the demon king, he was chased by the gods and was rescued by another big demon, in order to repay the grace of saving his life, the green mouse had to agree to the conditions of the big demon and was forced to temporarily surrender, after being known by other demon generals, he angrily cut off contact with the green mouse, and scolded the green mouse for betraying the Lord, for which the green mouse could not say it, and the green mouse did not know where the other demon generals were now.

Listening to the words of the green mouse, Ning Yan was a little lost for a while, and at the same time a little lucky, it would be good if they all mistakenly thought that they were the demon king like the green mouse, so that they would have a lot of masters, and when the time came, the upgrade would not be as fast as a rocket, and they would pick the power of cultivation to start, they were disabled, and they would make up for the knife by themselves, it would be beautiful to think about. But after thinking about it, forget it, at the beginning, the green rat almost let himself die, but the green rat said, although he ranked first among the twelve demon generals, but he was in name only, and his strength could only be at the end of the twelve demon generals, so the other demon generals were not as stupid as the green mouse. Don't lose your life when the time comes

"Rats, oxen, tigers, rabbits, dragons, snakes, horses, sheep, monkeys, chickens, dogs, pigs. The Green Dragon, the White Tiger, the Vermilion Bird, the Xuanwu, and the Yellow Dragon, isn't this the name of the Chinese myth and legend? This demon king in the past is quite interesting, could it be that he also traveled through the later generations like me?"

Ning Yan waved his hand to avoid the green mouse, there were only Xiaoyu and Ning Yan in the hole, and the little fox who was asleep, Ning Yan sat next to the little fox, frowning and thinking, the more he thought about it, the more he felt that there was this possibility, in connection with the sudden disappearance of the demon king, according to what the green mouse said, the demon king at that time was already very powerful, and if he died, it would definitely cause great changes in heaven and earth. That's why the green rats are sure that the demon king is hiding, as for why, they don't know. Ke Ning Yan was very excited in his heart, because he thought of a possibility, that is, the demon king had also crossed over like him, and when he reached a high level of cultivation, he suddenly tore through the void and traveled back to his own world.

Ning Yan asked the system with excitement: "Is it possible that when I reach a certain cultivation realm in the future, I can also travel back to my original world?"

"I'm sorry host, it's inconvenient to reveal"

For the system's answer, Ning Yan was not angry, but was even more happy: "It's inconvenient to disclose? You didn't say no, that's okay?"

The system habitually chooses to be silent and ignores Ning Yan, while Xiao Yu beside him has a red face and glares at Ning Yan through gritted teeth, "Bastard, take away your claws for me"

Ning Yan, who was immersed in joy, didn't hear it clearly for a while, and didn't realize that he was excited just now, one hand covered Xiaoyu's plumpness, and Xiaoyu grabbed Ning Yan's other hand and bit it down fiercely: "I told you to play a hooligan, I told you to take advantage of me, bastard, bastard"

"Hiss~, you're crazy"

Ning Yan suddenly felt pain, stared at Xiaoyu angrily, felt a piece of softness in his hand, looked down, and hurriedly raised his hand to explain: "I'll go, I didn't mean to, don't stare at me, I really didn't mean to"

"Bastard, I'll fight with you"

To be continued............