I Secretly Develop Myself In The Demon World

Chapter 721: Chapter 380: The Nurturing of a Divine Soul

In front of Tiangong Pavilion.

Su Nan used a foresight, but it disappointed him.

All the good things in Tiangong Pavilion had been transferred to its headquarters, leaving behind only items that the warriors below the king-level needed.

All the items and secret techniques related to ancient times were gone.

“Tiangong Pavilion’s headquarters? There’s nothing I can do about that.” Su Nan sighed.

Nobody knew in which of the twelve states the headquarters of Tiangong Pavilion was located.

The reason Tiangong Pavilion did this was due to the restoration of Heaven and Earth’s spirit power. The ancient techniques that couldn’t be cultivated before could now be practiced, and the previously unusable methods could now be used.

This situation had already happened during the Second Public Test, and he hadn’t been able to exchange ancient techniques from Tiangong Pavilion successfully.

Not only Tiangong Pavilion, but all the major human forces were preparing to collect items related to ancient times.

“Since that’s the case, there’s no need to go to the Monster Punisher Treasury anymore, there probably won’t be any good items left there either.”

“In that case, let’s exchange some demon beast essence blood.”

Su Nan was somewhat disappointed, but he hadn’t been relying entirely on Tiangong Pavilion in the first place.

Originally, he wanted to buy some spiritual pills to heal his injuries, but now that he had refined four drops of Life Essence, it was more than enough.

Now that he had obtained the Celestial Demon Bone Umbrella, he could try to use all the essence blood to replenish the power of the umbrella and see if it lived up to its name, and if it really was related to the Celestial Demons.

“All the essence blood I have is King-level Essence Blood. It’s not cost-effective to use it to replenish the Celestial Demon Bone Umbrella, so I must exchange it for lower-grade essence blood.”

According to the energy contained in the essence blood, one drop of King-level Essence Blood was equivalent to more than ten drops of Xuan Grade Essence Blood.

However, high-grade essence blood was rare, while low-grade essence blood was abundant. If King-level Essence Blood was used to exchange for Xuan-grade essence blood, it would be far more than just ten drops.

It could even be exchanged at a rate of one to twenty!

Xuan Grade Essence Blood could also be exchanged for Spirit Grade Essence Blood at a ratio of one to twenty, but both Mortal Grade and Spirit Grade Essence Blood were common, so they could only be exchanged at a normal rate of one to ten.

Thus, one drop of King-level demon beast essence blood could be exchanged for at least four thousand drops of Mortal or Spirit Grade Essence Blood!

In this case, using King-level Essence Blood directly to replenish the Celestial Demon Bone Umbrella would be extremely wasteful.

The foresight started again.

He wanted to see the limit of the Celestial Demon Bone Umbrella in this foresight first.

In case he overestimated the umbrella and its limit turned out to be at the emperor-level, exchanging a large amount of essence blood would be a loss.

The foresight opportunity was consumed, and this time, he used the ordinary foresight.

[You obtain a bone umbrella, seemingly made of the bones of Celestial Demons. The umbrella can absorb the power of demon beast essence blood to replenish the power within it.]

[You come to Tiangong Pavilion, planning to exchange King-level demon beast essence blood for lower-grade essence blood to replenish the power of the Celestial Demon Bone Umbrella.]

[An old man from Tiangong Pavilion receives you. You take out 20 drops of King-level demon beast essence blood, intending to exchange them all for Mortal Grade demon essence blood.]

[The old man is shocked by the amount of King-level demon essence blood you’ve brought, and after some negotiation, he agrees to exchange them for Spirit-grade or Mortal-grade essence blood at twice the normal rate.]

[The old man tells you that the amount of essence blood you want to exchange is huge, and if you exchange it all for Mortal-grade essence blood, they need to gather more, and it won’t be available for a short time.]

[If you’re willing to exchange some of the essence blood for Spirit-grade, they can provide it now.]

[You don’t want to wait, so you agree to exchange some essence blood for Spirit Grade. The old man asks you to wait for a moment and leaves.]

[Three minutes later, the old man returns with forty Jade Bottles filled with Mortal Grade Essence Blood and four Jade Bottles filled with Spirit Grade Essence Blood.]

[The old man tells you that the twenty drops of King-level essence blood have been exchanged for a total of four thousand drops of Spirit Grade Essence Blood and forty thousand drops of Mortal Grade Essence Blood.]

[First foresight is over, do you want to continue?]

“Four thousand Spirit Grade and forty thousand Mortal Grade drops, that should be about enough.”

With this amount of essence blood, even if it wasn’t all of Tiangong Pavilion’s reserves, it wouldn’t be far off.

If the power contained in this essence blood was calculated at a rate of one to ten, it would already be comparable to eighty drops of King-level essence blood!

Another opportunity was consumed, and the foresight continued.

[You exchange all the essence blood at the cost of 20 drops of King-level demon beast essence blood, obtain the desired items, and leave Tiangong Pavilion.]

[A minute later, you arrive at a deserted place several miles away from the Great Yu Imperial City, take out the Celestial Demon Bone Umbrella, and prepare to use the essence blood to replenish its power.]

[You pour a bottle of essence blood onto the umbrella, and the moment the essence blood touches the umbrella, the bone umbrella quickly absorbs it.]

[As the essence blood from the first bottle is replenished, you discover that the color of the umbrella has deepened by a hair, and you continue to pour.]

[Two minutes later, to your disappointment, after ten bottles of essence blood have been poured, the blood color on the umbrella is only one-tenth deeper than before.]

“Ten bottles, ten thousand drops of Mortal Grade Essence Blood, and only one-tenth is recovered?”

Su Nan’s face darkened, feeling that he might have miscalculated.

He didn’t know what the limit of the umbrella was, but he did know that he might not be able to afford to use it.

Ten thousand drops of Mortal Grade Essence Blood, according to the power contained, were equivalent to ten drops of King-level demon beast essence blood.

Ten drops of King-level demon beast essence blood recovered one-tenth of the power, so the official use of the umbrella to block an emperor-level monster’s attack had consumed the power equivalent to a full hundred drops of King-level demon beast essence blood.

This was terrifying!