After Wen Yuhan got the Spirit Gathering Talisman, he simply exchanged a few words with Gu Changfeng and left, and Gu Changfeng also returned to the inn to comprehend the Northern Spiritual Secret.

Time passed quickly, and in the blink of an eye, another five days had passed, and Gu Changfeng had also thoroughly comprehended the Northern Spiritual Technique.

In the early morning of the next day, Gu Changfeng came to Wu Zihan's house early.

"Big brother, I'm going to find a place to retreat and break through, and I need you to help me protect the Fa." The breakthrough of the Refining God Realm is different from the previous breakthrough of the Basic Three Realms, and it is most taboo to be disturbed by others, if it is disturbed in the breakthrough process, the breakthrough will fail, and the cultivation will fall sharply.

"No problem, let's go to the barren mountains west of Vulture Town, although the aura is a little thinner, it is better to be safe." Wu Zihan thought for a while and said.

"I also have this intention, there is a spirit gathering array sent to me by my eldest brother, and the sparseness of the aura is not a problem." Gu Changfeng nodded.

After the two confirmed the direction, they got on Wu Zihan's flying boat and headed for the barren mountains in the north.

This titular barren mountain is actually a low peak, according to legend, this was once the site of a third-rate sect, the sect was destroyed by the power of the condensing realm, and even the main peak of the sect was cut by half, before it formed today's low barren mountain.

Gu Changfeng and the others quickly dug out two simple caves.

Gu Changfeng began to arrange the spirit gathering array and concealment formation, etc., while Wu Zihan arranged the trapped formation and defensive formation on the periphery, for Gu Changfeng's breakthrough, Wu Zihan was still very concerned, and took out the defensive formation at the bottom of the box, which consumed nearly 10,000 spirit stones every day of operation, and if it was against the enemy, it would consume more.

After Gu Changfeng arranged it properly, he released Xiaobai and the old wolf from the spirit beast bag.

"Master, I have now melted into the Spirit Realm, and I am too uncomfortable to stay in this spirit beast bag, and there is no way to cultivate at all." As soon as Xiao Bai came out, he began to complain that the low-level spirit beast bag like him in the advanced Spirit Fusion Realm could no longer meet the requirements.

"I've wronged you two." Gu Changfeng looked at the wolf king who didn't dare to speak, and said comfortingly, "This time, you two and my eldest brother will protect the Dharma for me, I am ready to break through the spirit melting, and after the breakthrough, I am trying to find a way to buy two high-grade spirit beast bags for you to settle down." ”

"Master, you're going to break through the Soul Melt?" Xiao Bai said in surprise, "Great, you and I will definitely be able to defeat the invincible opponent of the Soul Melting Realm together!" ”

"Congratulations, master." The wolf king also hurriedly said.

"There are some spirit plants and spirit stones here, which you two usually use for cultivation, and the eldest brother has already arranged the defensive formation, so you don't have to be too nervous, and it is just just in case that you are asked to come out, after all, no one wants to be an enemy of the leading disciple of Xianmiao Mountain." Gu Changfeng said with a smile, took out two storage bags and handed them to Xiaobai and the old wolf respectively, the spirit plants inside were the spirit plants that Gu Changfeng spent nearly a thousand years of life to exchange for the spirit plants that were beneficial to the demon beasts, and the trial was imminent, he hoped that the old wolf could also improve his strength a little, so as not to drag him back, of course, Xiaobai's share should be more.

"Thank you, master, for the reward!" Xiao Bai and the old wolf said in unison, Xiao Bai didn't care, Gu Changfeng also gave him something much better than this, and he didn't have too many surprises.

The old wolf is different, he is an enslaved demon beast, compared with Xiaobai's demon beast that signed an equal contract, his identity is one layer shorter, under normal circumstances, the fate of enslaved demon beasts is squeezed to death, and they are all cannon fodder-like existences, but Gu Changfeng's attitude towards him does not seem to be much different from Xiaobai, which makes this old monster who has lived for thousands of years have a faint feeling in his heart, as a slave, he can still receive high treatment, which he never expected.

After making proper preparations, Gu Changfeng and Wu Zihan discussed it again and then walked into the cave to begin the retreat.

Gu Changfeng sat in the center of the Spirit Gathering Array, with five Spirit Gathering Talismans floating above his head, and slowly closed his eyes. He is dedicated to two purposes, running the Qingyun Decision on the one hand, and the Northern Hell Divine Technique on the other. The divine consciousness rapidly increased and copied, and slowly fused into the spiritual power.