After obtaining the complete Abyssal Magic Vein, Su Yuan made haste to begin learning the language and culture of the Celestial Law World and the subsequent phases of the Divinity Transformation Inheritance.

As expected, the one responsible for guiding Su Yuan’s learning was Taibai Phecda.

Due to his close ties with Su Yuan, Qi Hanyan, and Chen Nuoyi, he was chosen by Wu Luo True Monarch as the insider.

The subsequent inheritance of the Blood Corruption Sword is divided into ’Decaying Profound Light’ and ’Transforming the Decaying’.

Due to his excellent compatibility with this inheritance series, Su Yuan’s mastery of the three-phase divine techniques progressed extraordinarily fast.

In just a month, he completely mastered the three-phase inheritance and used the Demon Technique Upgrade Card to upgrade the subsequent two phases.

After upgrading ’Decaying Profound Light’, its form was no longer a fleeting blood light and could linger invisibly like a tangible entity.

After upgrading ’Transforming the Decaying’, the enhancement effects on the first two phases were greatly increased.

Of course, the enhancement of the three-phase effects is not very important; the truly crucial aspect is the change of the ’Corruption Divine Kingdom’ formed after the fusion of the three-phase inheritance.

On this day, it was Su Yuan’s moment to merge the three into one, creating his own unique Corruption Divine Kingdom.

In a quiet, sealed cultivation room within the Evil Extermination Academy, Su Yuan sat cross-legged, observing his Dantian.

During this past month, he has spent more than half of his time cultivating alongside Chen Nuoyi and Long Bai.

With the blessing of the Dragon Race Prince title, his cultivation improved by another tier, reaching Foundation Establishment Sixth Layer, causing the spiritual power within his Dantian to surge like a mighty river.

The Corruption Sword Seed had fully matured at this point, transforming into a Sword Lotus.

This Sword Lotus was even more magnificent than the Corruption Sword Seed obtained using the Human Pill, dazzlingly beautiful, and resonated with the blood-red giant tree formed by the Senluo Spirit Root.

However, around the Sword Lotus, there seemed to be overlapping layers of shadows, unable to truly solidify into an entity.

This was the sign that the three-phase inheritance hadn’t completely merged.

But for Su Yuan, this wasn’t a difficult task; he focused his mind entirely on the Sword Lotus, communicating the interconnected forces within the three-phase inheritance, gradually merging them together.

During the fusion of the three, a mysterious qualitative change also took place.

A day and night of seclusion quickly passed, and the Sword Lotus within Su Yuan’s Dantian fully solidified into one.

A divine technique named Corruption Divine Kingdom was born from it.

In Su Yuan’s mind, the system panel simultaneously presented an introduction to the effects of the Corruption Divine Kingdom.

[Corruption Divine Kingdom (Unique): Possesses all effects of ’Corruption Divine Kingdom (Formerly Unique)’ and greatly increases the upper limits of the basic effects.]

[Newly added effect of Corruption Spores.]

[Corruption Spores: Invisible fruits borne by the Sword Lotus, can silently spread towards a radius of one hundred thousand kilometers centered on the user, undetected by any existence during this period.]

[Once Corruption Spores land, they will root in the area, continuously corroding everything beneath the surface while keeping the surface condition unchanged.]

[In dormant state, the black mud generated by corrosion will enter a sleep mode, thereby significantly reducing the consumption of Heaven and Earth Spiritual Qi, and maintain for a long time.]

[Corrosion regions between spores can connect, eventually forming a vast Underground Divine Kingdom.]

"Corruption Spores?"

Looking at this newly added unique effect of the Corruption Divine Kingdom, Su Yuan touched his chin, realizing this effect well compensates for the greatest weakness of the Corruption Divine Kingdom.

The previously formed Corruption Divine Kingdom, while terrifying after coming into shape, was quite easy to extinguish at the initial stage.

The ground and creatures clearly polluted by the Decaying Profound Light, wouldn’t any onlookers promptly attack?

When faced with an equally matched opponent, attempting to create a corrosion fungus of a thousand square kilometers in a direct encounter was almost impossible.

But with Corruption Spores, it was different; as long as Su Yuan remained in a region long enough, he could secretly transform the underground of that area into his divine kingdom.

If anyone dared to harm him, he could instantly summon endless black mud to engulf the enemy.

Even if he couldn’t win the fight, he could use the endless black mud beneath to teleport away.

A skill that enhances both confrontational and evasive tactics, quite useful indeed.

"With this, my chances of successfully staying undercover in the Celestial Law World have increased further."

Su Yuan murmured, stood up, and pushed open the door of the cultivation room, preparing to continue his routine cultivation.

But as soon as he opened the door, he saw a familiar figure waiting at the entrance, unknown since when.

"Teacher? Why are you here?" 𝒻𝓇𝑒𝘦𝘸𝑒𝒷𝓃ℴ𝑣𝘦𝑙.𝒸ℴ𝘮

Upon recognizing the person, Su Yuan spoke in surprise.

Taibai Phecda wore a serious expression and spoke in a steady and swift tone:

"The intelligence personnel who lurk in the Celestial Law World have reported urgent information; a young cultivator from a great world subordinate to this world has detached from his own world and is ascending towards the Main World."

"Once this male cultivator ascends to the Main World, he has a chance to enter the core circles of the Celestial Law World. If our undercover can timely substitute his identity, it could save at least one or two years of effort."

"Among the first batch of executors in the Mai Gou Plan, only you and Xuan Haoran qualify to substitute this person."

"Wu Luo True Monarch and I both believe you are more suitable for this identity than Xuan Haoran, so you need to set off a month earlier than other executors to the Celestial Law World, to open the situation for those who follow."

"Su Yuan, if you don’t have any other concerns, prepare to set off now."