Xiao Yi grinned and said, "Grandpa is wise, that's exactly what it is."

Liu Qingtian narrowed his eyes and smiled: "What kind of formation is it? Let grandpa listen to it. Although grandpa has not set up many formations in his life, he has read tens of thousands of arrays. Except for the formation in the holy city, grandpa is almost versed in any formation principle. For example, this great formation in the sky ghost gods and demons, I saw at a glance that it was closely combined from the Ten Thousand Mountains Heavenly Ghost Formation, Five Ghosts Moving Mountain Formation, Yin-Yang Inverted Array, Eight Gate Golden Lock Formation, Four Symbol Ferocious Beast Formation and other thirteen types of formations are closely combined. The difficulty of this overlapping array lies in the details of the overlapping between each formation. If one is not handled properly, the entire formation will be deeply affected. If it can cooperate with Wujian and do not interfere with each other, the superimposed formation will be infinitely powerful."

"The Heavenly Ghost God and Demon Array is actually a very clever formation, but it is far from enough to deal with the alliance army."

Xiao Yi smiled and said, "Yes, that's why I came to my grandfather to help me and build another Tiangui Shen Demon Array on the basis of the Tiangui Shen Demon Array!"

Liu Qingtian was stunned and said in surprise: "Based on the basis of the Heavenly Ghost God and Demon Array, another Heavenly Ghost God and Demon Array? How can this be done? Not to mention that Wanmo City has been covered by the current large array and there is no space for the formation. Even if there is still space, it is impossible to complete the formation of this level of large array, because the small arrays of the overlapping array are inextricably linked. Even if it is improved or added to the new formation, it is extremely difficult, let alone covering the second superimposed formation."

Xiao Yi grinned and said, "Grandpa, I am not going to build another heavenly ghost gods and demon formation in the Ten Thousand Demon City, but to arrange another heavenly ghost gods and demon formation in the sky above Ten Thousand Demon City. In this way, the heaven and earth correspond, and the two arrays face each other in the air, a small formation of universe can be formed! The sky array is Qian and the underground array is Kun. In the echo of the universe, the power of the formation can increase by a hundred times!"

Liu Qingtian's pupils dilated and said in horror: "Grandpa, grandpa knows the small universe formation, but you have to use two superimposed large arrays as sub-arrays to form a formation... how difficult is this? Have you ever thought about it?"

Xiao Yi grinned and said, "The grandson naturally knows, so he needs your help!"

Liu Qingtian smiled bitterly and said, "Xiao Yi, it's not that my grandfather doesn't help you, but that my grandfather really doesn't have the ability to help you. The overlapping array is already the ultimate form of the usage of the array. Although your idea is novel and unique, it is also too bold. Maybe it makes sense in theory, but from ancient times to the present, no one has successfully arranged it."

Xiao Yi narrowed his eyes and said, "It has not been since ancient times, but as long as my grandfather joins hands with me, this upside-down small universe formation will definitely be completed! It will become a legendary formation praised by later generations of the Yuanhun Continent!"

Seeing that Xiao Yi's expression was extremely firm, Liu Qingtian's eyelids couldn't help but tremble: "Xiao Yi, are you so confident?"

Xiao Yunting showed a hint of pride on his face and smiled and said, "Father-in-law, no matter whether it can succeed, why don't you try Xiaoyi?"

Liu Qingtian sighed and said, "If this fails, wouldn't it be a waste of time?"

Concubine Liu hurriedly said, "Father, just believe Xiaoyi. Xiaoyi can rely on himself to walk to this day, which shows that he has extraordinary features. Moreover, Xiaoyi also said that the person Zheng Daoyin really wants to deal with is him, and he will not take risks with his own safety, right, Xiaoyi?"

Xiao Yi smiled and said, "What I said is that I will not take risks with my own safety. Grandpa, as long as you are willing to cooperate with me, the formation of the Little Universe will be completed!"

Liu Qingtian narrowed his eyes slightly, and a smile appeared on his face and said, "You all said that, Xiao Yi is so confident. Is grandpa still not brave enough to try it? Xiao Yi, I think we should not waste time, so we should set off immediately and go to Wanmo City!"

Xiao Yi grinned and said, "Okay! But I can't be with you, this is too eye-catching. Now the Yuanhun Palace doesn't know the relationship between me and you. If you go alone, it's safest. Moreover, I have to go to Liucheng, otherwise... I'm worried that I will hurt them by chance. Grandpa, give me a token so that I can convince my uncle."

"Haha, the token can be faked, and he may not believe you. After all, in order to make me die a little bit like a little, after I arrived in Lushan that day, I detonated the soul power in my soul card. Now the entire Liu family thinks that I am dead at the hands of you, kid." Liu Qingtian said with a teasing smile.

Xiao Yi was stunned and smiled bitterly: "If so, if I go to Liucheng, my uncle will definitely open the Panlong Feifeng Formation to greet me... I may not even have a chance to explain."

"Haha, Xiaoyi, have you forgotten the trick you used to deal with Zheng Daoyin? Sometimes the simplest method is the most practical." Liu Qingtian said with a smile, "If you take a mirror of the shadow engraving talisman and record it with your parents, isn't it more convincing than any token?"

Xiao Yi's eyes lit up and he laughed: "Yes, I actually forgot to carve the shadow talisman mirror, haha!"

Immediately, Xiao Yi took out a shadow-carving mirror and fixed it on the stone wall of the cave. Then he stood with Liu Qingtian and others and recorded an image.

Half a quarter of an hour later, Liu Qingtian and others used the Huanyun Hands learned from Xiao Yi to change their appearance and quietly headed towards the Wanmo City.

Xiao Yi turned into Liu Yi and walked into Liucheng.

He did not go to Liu's mansion directly, but summoned Chi Dekai to his side first.

"Young Master!" Chi Dekai was very excited to see Xiao Yi again.

Xiao Yi smiled faintly and said, "Take me to Yin Zhange's residence."

"Okay! Come with me, young master." Chi Dekai said hurriedly.

Chi Dekai stayed in Liucheng for several years, so he naturally had clear residences for some powerful people in the city.

Not long after, Chi Dekai led Xiao Yi to the outside of Yin Zhange's house.

After Chi De opened the door knocker, he stood behind Xiao Yi.

"squeak!"

When the door opened, an exquisite face appeared in front of Xiao Yi.

Yin You, who was originally a little listless and had a sad look between her eyebrows, suddenly lit up his eyes when she saw Xiao Yi!

"Liu Yi, it's you! Hehe, why are you here?" Yin You shouted happily.

Xiao Yi smiled teasingly and said, "When I see me so happy, the sad look on Miss Yin's face before was born because she missed me, right?"

Yin You blushed and said shyly: "It's not because of you! But you came just right. We are having a problem now. You can give us some advice!"

Xiao Yi smiled and said, "It seems that I came at the right time."
Chapter completed!