The Richest Man in the Heavens Starts from Outlaws of the Marsh

Chapter 1000: Heart of Corrosion
When Du Yu saw this familiar scene, he frowned slightly and thought to himself that maybe he had encountered another octopus monster.

Finally finding the opponent's trace, he waved his hand to summon tens of thousands of "water spirit insects", um, actually they are the mutant species of "parasitic insects" in the Naruto world.

It’s just that they are more adapted to the underwater environment and are extremely friendly to the water element.

After commanding them to remember the taste of evil power, Du Yu scattered them out.

These "water spirit insects" are friendly to water elements and can use the power of the undercurrents on the seabed to increase their swimming speed to an extremely high level.

After spreading out the spies, Du Yu just had to wait for the information.

But he was not idle either. He continued to search in the depths of the ocean according to his previous ideas.

He didn't know whether it was because the ocean in the prehistoric world was too large or the terrain on the seabed was too complicated, but he didn't gain anything for half a month.

Fortunately, he spread out more and more 'water spirit insects', and the area that could be covered became larger and larger.

In fact, Du Yu was also very surprised. Logically speaking, with his current level of cultivation, he could scan the entire prehistoric world with just a thought and know everything by heart.

But I don’t know if it’s because of the magic modification, or it’s a bug left by the great god Pangu for Honghuang, not only he can’t do it, even Honghuang Tiandao, the incarnation of the rules of heaven and earth, can’t do it.

It may also be because the rules have not been fully mastered by the prehistoric Heavenly Dao, but it is precisely because of this that the cultivators in the prehistoric world have a chance to transcend.

Du Yu himself didn't care about the "fog of war" on the map, but Honghuang Tiandao was very upset about it.

Less gossip.

Du Yu scattered countless "water spirit insects", and after a period of time, he finally discovered the second polluted and corroded land, which was another extremely dark trench.

Things became much easier once he grasped this rule. He simply used the power of chaos to create more insects that specifically drilled into those nooks and crannies.

Soon, he discovered the third and fourth areas of corrosion.

Not only that, but a trace was found that could be followed.

Du Yu became more interested, and with a thought he transformed into a swordfish, following the looming evil aura.

A few days later, he finally found his target - the second octopus monster in the prehistoric world that had grown to a certain level.

He immediately used the 'invisibility technique' to conceal his body and breath so as not to be discovered by the other party.

He did not take action to destroy it immediately, but followed behind it with interest, watching it dragging its ugly deformed form into the depths of the sea.

Du Yu turned into a stream of water and followed closely behind. After swimming through a fairly long underground passage, they arrived at a spacious space.

"Roar!"

The octopus monster let out a roar, and after a few tremors on its deformed body, it actually grew four hooves and turned into a cow, walking in the underground space.

Du Yu's 'invisibility technique' had long been perfected, and even with his keen sense of picking up things, he was unable to detect someone falling behind him.

"Boom! Boom! Boom!"

The octopus monster walked through the underground space with heavy steps.

It took about two hours before it arrived at its destination.

"Hiss, there is actually a temple deep underground. I admire your methods a little bit." Du Yunan sighed in his heart.

"Boom! Boom! Boom!"

The octopus monster quickly walked to the front of the temple and stopped.

"Roar!"

After letting out another roar, it transformed into countless tentacles again.

What surprised Du Yu was that it actually used this to lift its body and placed itself on an altar made of unknown material.

After the octopus monster's body was completely lying on the altar, a dark green light suddenly shot out from the temple and hit the altar.

"Buzz!"

The altar began to glow, and the strange runes around it began to activate and take effect. "Ugh!"

The octopus monster let out a painful wail, apparently sacrificing its own life energy.

"There's something." Du Yu said secretly.

There is no other reason, but just looking at the distorted space around the altar, one can see how great the energy it attracts is.

The ritual process was not complicated, and he could clearly see that it was summoning something.

"Is it your real body or something else? I don't know if I can get any benefit from it." Du Yu secretly complained.

Contrary to what he had expected, the ceremony lasted a full ten days.

After the octopus monster's body completely disappeared, a dark green light shot out from the temple opposite and enveloped the altar.

"Buzz!"

The surrounding space was distorted and buzzing, but it was always controlled within the range of the altar.

Du Yu nodded secretly and raised a thumbs-up to the actions of the Old Ones.

The depths of the vast ocean are hidden in such a deep underground space, and one must still be extremely careful to control the energy fluctuations within a very small range.

In this way, even he and the Honghuang Heavenly Dao would not notice it unless they deliberately sensed it.

"Oh!"

When the ceremony was finally completed, a heart shining with purple-red light suddenly appeared on the altar.

"Boom! Boom! Boom!"

After a short period of adaptation, the heart began to beat.

With every beat, one could see with the naked eye that it was emitting evil energy.

"The power of corruption, and it is a dual corruption of the mind and the body. You really have real skills." Du Yu complained.

Compared to this Heart of Corruption, he wanted to see how the so-called Old Ones wanted to use its power.

"call out!"

A ray of light shot out from the temple again, covering the altar and the heart, sealing away the evil aura that was escaping from them.

A moment later, a small fish made of magical energy swam out of the temple.

Du Yu immediately attached a Taoist particle to its body as a means of surveillance, while he continued to stay in this underground space and observe secretly.

Let’s talk about that magical fish.

After passing through the underground space, it entered the sea and then swam towards the surface of the sea. It reached the surface of the sea in just an incense stick of time.

"Pullingleng!"

It unexpectedly grew a pair of wings out of thin air, and its shape changed from a fish to a flying bird.

It circled in the air for a while, and after determining its destination, it quickly flew towards Mount Sumeru.

Du Yu, who was in the underground space, saw all this and cut off his connection with the Tao particles with an idea.

"Demon Ancestor Luohou! What an unexpected yet reasonable candidate. Is this the content of your deal?" Du Yu muttered to himself.

After thinking for a moment, he immediately made a decision.

We must do something to that corrupt heart before the arrival of Demon Ancestor Rāhu, otherwise this once-in-a-lifetime opportunity will be wasted.

With this thought in mind, Du Yu quickly deduced several plans and selected one that was more feasible.

He opened the system panel and 'clicked' to use demonization, then used the chaotic magic to simulate the evil breath of the Old Ones, and tried to send his 'treasure' into the heart.

(End of this chapter)