## Chapter: The Price of the Evil Root
The world is a balance of two opposing forces: the Holy and the Evil. But as the Master looked at Sai, he knew that for some, the path of the Holy was forever barred.
"There are two types of energy in this world, Sai," the Master said, his voice echoing in the cold chamber. "The Holy and the Evil. But your foundation—your very soul—is shattered. Your Holy Root was broken long ago. If you wish to stand at the peak of this world, you cannot mend what is gone. You must embrace the rot."
Sai looked up, his eyes hollow. The Master leaned in, his whisper like a serpent's hiss. "To fuel an Evil Root, one must commit evil acts. There is no shortcut. The more you make the world scream, the purer your darkness becomes. To reach the heights you desire, you must become the calamity."
The Master's command was simple yet horrific: **"Go. Annihilate fifteen villages. Let their agony wash over your broken root. Only then will you transcend."**
Without a word, Sai bowed and turned to leave. As he walked away, the Master noticed a chilling transformation. Sai's face, once vibrant and youthful, had begun to wither. His skin looked like parched parchment stretched over bone—the physical manifestation of the Evil Root consuming his vitality to fuel his ambition.
### The Massacre and the Ascension
As Sai descended upon the countryside, he was no longer a man; he was a force of nature. He moved through the first five villages like a shadow.
Before this mission, Sai had been stuck at the **Level 4 Mid-Stage (Low City Level)**. In the grand hierarchy of the *Heaven and Earth Domain*, he was strong, but not legendary. However, as the death toll rose, his aura began to mutate. By the tenth village, the air around him curdled. By the fifteenth, the sky itself seemed to bleed.
The transformation was absolute. Sai had jumped two entire tiers, landing firmly at **Level 6 Mid-Stage (Country Level)**.
In this world, such a jump was unheard of. Level 7 was considered the "God Tier," a realm where cultivators often spent 1,000 years of bitter meditation just to catch a glimpse of the threshold. Yet, Sai, fueled by the massacre and his perfected Evil Root, possessed a combat prowess that defied logic. Though he sat at Level 6, his malice was so dense that he could successfully hunt a **Level 7 Low-Stage (Moon Level)** expert.
---
### The Arsenal of the Damned
With his ascension, Sai's abilities evolved into terrifying weapons of mass destruction. His repertoire now included:
* **Shadow Manipulation:** He no longer just moved through shadows; he became them, pulling enemies into a void from which there was no return.
* **Palm Attack:** A strike that could collapse the lungs of a giant.
* **Blood Manipulation:** Controlling the very life force of his victims, turning their own veins into internal barbed wire.
* **Summoning: Thousand Swords:** Sai can manifest a graveyard of blades. Each of the 1,000 swords carries the power of a **Level 1 Low-Stage** fighter. Individually, they are weak; together, they are a meat grinder.
* **Soul Manipulation:** Reaching into the ethereal plane to tear the consciousness from the body.
* **Fire Manipulation:** Hellfire that burns fueled by the sins of his Evil Root.
---
### The Hierarchy of Power
To understand Sai's new terror, one must look at the scale of destruction he now commands.
| Level | Stage | Destruction Scale |
| --- | --- | --- |
| **Level 1** | Low to Peak | Room House Building Block |
| **Level 2** | Low to Peak | Ground Jungle Small Village Large Village |
| **Level 3** | Low to Peak | Mid-Village Full Village Small Town Mid-Town |
| **Level 4** | Low to Peak | Large Town **Low City** Mid-City Full City |
| **Level 5** | Low to Peak | Small Mountain Mid-Mountain Mountain Range Small State |
| **Level 6** | Low to Peak | State **Country (Sai's Current Level)** Asteroid Continent |
| **Level 7** | Low to Peak | **Moon** Planet Sun Solar System |
---
### The Master's Observation
Back at the temple, the Master watched the horizon. He could feel the tremors in the earth from Sai's carnage. A Level 6 Mid-Stage cultivator who can kill a Level 7 Moon-tier entity was a monster that even the heavens would fear.
But as the Master felt Sai's power growing, he also felt a pang of something rare: apprehension. He had created a demon whose face was shriveled, whose soul was black, and whose reach now threatened the very stars.
Sai was coming back. And the world would never be the same.
---