That's a waste. Only by reaching the 'Heavenly Ghost' refined above the late stage of the Emperor can the cultivation of the early stage of the Emperor be retained.

"Back to the emperor, if you forcibly retain the original realm of the 'Heavenly Ghost', the minister has already said before, the lifespan of the 'Heavenly Ghost' is only seven days at most, if the emperor needs anything, the corpse of the Blood Sword King can be kept, and when the emperor wants to use it, he will be mobilized."

Di Ze said.

"Seven days at most, it's a pity, you have already reached the Emperor Realm, and there is no Great Emperor Realm protection by your side, I really don't feel at ease"

Gu Zhen said in a deep voice.

"Thank you for the emperor's concern, but unfortunately, the minister's burial coffin was forcibly retained by the Ri family, otherwise, with the burial coffin, the minister can retain the original realm of the corpse and refine the 'heavenly ghost'"

Di Ze was grateful in his heart, he thought that Gu Zhen was embarrassing him, he had already done a good job, but he also knew that now that the interstellar era was coming, only the Emperor Realm Heavenly Ghost was beyond his power.

Even if it's the Great Emperor Realm, it's the same. But he didn't want to, Gu Zhen was worried about him and looked for bodyguards.

"You said to bury the coffin"

When Gu Zhen heard this, he seemed to remember something.

"Exactly, the burial coffin is still owned by the ministers, but the previous generation of the earth, before dying, entrusted the burial coffin to Yang Taigong for safekeeping, and after the next place appeared, it was returned, but Yang Xiguang did not return it...... If the burial coffin is there, there are many secret methods in the minister's lineage, and they all need to be buried in the coffin to complete...... And in the coffin of the burial sky, there are also a lot of things about the veins of the ministers, but it's a pity"

Di Ze said helplessly, with his current strength, it is not enough to ask the Ri family for the burial coffin, if it is not for the advent of the interstellar era, maybe he will ask Gu Zhen to help him get it back, after all, the Great Banner Dynasty also has a certain strength now.

However, the Ri family is not easy to mess with, and there are no less than five artifacts. If the Great Banner Dynasty clashed head-on with it, even if it won, it would inevitably hurt its vitality.

"You said this"

After Gu Zhen turned into a shadow, he waved his hand and there was an extra coffin on the ground that could not be opened, and this coffin, Gu Zhen had been placed in the space of the shadow body.

Because he couldn't open it, he didn't know what it was for, so he forgot about it for a while.

"Burial coffin...... How can it be in the hands of the emperor?"

Di Ze stared at his eyes, and almost rubbed it, was it dazzling, he had long known that Gu Zhen was lucky, but he didn't expect it to be so against the sky.

"I took it from the Ri family, because I can't open it, I haven't cared about this thing, since it's yours, then give it to you"

Gu Zhen said lightly.

"Minister, Emperor Xie, with the burial coffin, the minister guarantees that he can refine the body of the Blood Sword King into the Great Emperor Realm 'Heavenly Ghost', even if he can't surpass the original realm, at least he can retain the original realm and add a boost to the emperor."

Di Ze saw the coffin of the burial heaven and said excitedly.

"It's yours, and I'm just returning it to its rightful owner...... Since it is of great use to you, this is also the blessing of the banner, and I am also lucky..."

Gu Zhen said with a slight smile, although he knew that this burial coffin was still a great treasure, but for him, there was no use, since this thing was owned by the earth, and it was useful to him, he was naturally happy to return it to its original owner.

"Yes, the minister will live up to the emperor's expectations..."

Di Ze said gratefully, this is more useful to him than to make him a great official, and if he is given any reward.

………………

A few days later, the earth was ready to open the burial coffin, but unfortunately, on this burial coffin, there were many prohibitions and even seals on the burial coffin.

"Your Majesty, the seal on the coffin of this burial, the minister thought of many ways, but he couldn't open it, and even asked the old man to help, but he couldn't do anything, this should be the seal set by Yang Taigong...... Yue Lao said that this is the Sun Seal of the Ri Family, and it is still a secret seal...... It's a pity that if it's in the ghost domain, the minister can use the Huangquan intersection to wash away this seal."

Di Ze said helplessly, his current cultivation is too weak, and it is impossible to unlock this seal, unless he reaches above the Great Emperor Realm, or even in the late stage of the Great Emperor Realm, otherwise he can only use external forces to break the seal.

"Seal, I can give it a try"

Gu Zhen said, seal, speaking of seals, the Gu family is the ancestor of the seal, you must know that the martial soul of the Gu family is the door of the seal.