The stairwell leading from the eighth level to the ninth level of the Blazing Sky Qi Refining Tower was not a physical passage as much as it was a descent into a nightmare. The walls were no longer obsidian; they were glowing a deep, translucent crimson, vibrating with a heat that made the very air feel liquid.
Xiao Chen moved alone. Even the Academy Elders, despite their Dou Huang cultivation, rarely ventured this deep without the protection of the Great Array.
"System," Chen whispered, his voice sounding metallic in the high-pressure environment. "Monitor the meridian saturation."
[Infinite Doubling System]
Status: 8x Foundation at 99% capacity.
Warning: The ambient temperature is now exceeding 6,000°C.
Analysis: The Falling Heart Flame has noticed your descent. It is no longer sending "wisps" of fire; it is preparing a "Spiritual Wave" to incinerate your consciousness.
"Let it come," Chen muttered.
He reached the heavy, ancient bronze doors of the Ninth Level. They were etched with thousands of silver runes—the Great Seal of the Jia Nan Academy. Even from behind the doors, he could hear it: a low, rhythmic thumping, like the heartbeat of a trapped god.
The Ninth Level: The Invisible Kingdom
Chen pushed the doors open.
There was no floor here. Only a series of obsidian platforms floating over a sea of white-hot magma. In the center of the chamber, a massive, invisible pillar of distortion rose toward the ceiling. This was the Origin of the Falling Heart Flame. It had no color, no visible fire; it was simply a tear in reality that radiated a heat so intense it turned the stones into gas.
As Chen stepped onto the first floating platform, the "Invisible Flame" reacted.
ROAR!
A silent explosion of spiritual fire slammed into Chen's mind. This was the Heart Flame's ultimate defense—it didn't burn the skin; it ignited the "Desires" of the heart.
Suddenly, Chen saw visions of his past life on Earth—the mundane office, the car accident. Then, he saw a vision of a future where he was a Dou Di, standing over a trillion corpses.
"Is that all?" Chen's golden-slit pupils flared. "My desires are far greater than your fire. I don't want to rule the world; I want to double it."
With his 8x Soul, Chen crushed the illusions like glass. He sat down in the center of the platform, right at the edge of the primary seal.
The 16x Geometric Awakening
Chen didn't just meditate; he unleashed the full gravity of his 8x Foundation.
"Green Wood Flame Heart—REVERSE POLARITY!"
Instead of pushing the heat away, Chen's body became a gravitational sink. The invisible pillar of the Falling Heart Flame was suddenly dragged toward him.
Whoom—whoom—whoom—
The tower began to shake. High above, on the first floor, students fell off their platforms as the "Fire Energy" was suddenly sucked downward, disappearing into the depths.
[Commencing Fourth Doubling Sequence: 16x Multiplier Initialized.]
This was the most violent transformation yet.
The Jade-Marrow Transformation: Chen's golden blood began to boil, turning into a shimmering, emerald liquid that carried enough energy in one drop to blow up a city block. His bone marrow didn't just produce blood; it produced "Qi-Condensed Essence."
The Space-Step Evolution: His 8x physical speed reached a threshold. His muscles and nerves were now so fast that he began to "flicker" in and out of the physical plane. He was no longer just moving through space; he was vibrating through it.
The Sovereign Soul: His Earth-Realm soul expanded, its "surface area" doubling sixteen times over. He could now perceive the thoughts of every person within the academy like a dull hum in the background.
"AARRGGHHH!"
Chen's skin cracked, revealing a blinding emerald light underneath. He wasn't a boy anymore; he was a living star.
The Spirit of the Flame
In the center of the fire-storm, a shape began to form. The Falling Heart Flame, sensing it was being drained, manifested its "Spirit"—a giant, invisible python made of pure heat. It lunged at Chen, intending to swallow his soul to replenish its lost energy.
Chen opened his eyes. He reached out with a hand that was now wreathed in 16x-Multiplied Emerald Fire.
"You're late," Chen said.
He grabbed the invisible python by the throat. The raw, 16x physical strength was so immense that it physically compressed the Heavenly Flame's spirit. The fire-snake thrashed, but it couldn't escape the grip of a monster whose stats had been doubled four times over.
[Absorption: 40%... 60%... 80%...]
Chen didn't just take the energy; he took the "Will" of the flame. He forced the Falling Heart Flame to submit to his 16x Soul, carving his own signature into its very essence.
The Silence of the God
Suddenly, the shaking stopped. The heat in the tower plummeted as the Falling Heart Flame was pulled entirely into Chen's body for the final fusion.
Chen stood up. He was taller now, his hair reaching his waist, glowing with a faint green light. His eyes were no longer human; they were two burning emerald suns.
[Status Update]
Host: Xiao Chen
Realm: 4-Star Dou Zong (Ancestor)
Strength: 16x Baseline (Capable of fighting a Dou Zun/Venerate)
Soul: Earth Realm (Peak)
Bloodline: 1.6% (Ancient Xiao Clan Mark manifesting on forehead)
Chen looked at his hands. He felt... heavy. As if the very world was too light to hold him. He took a single step, and he didn't walk across the platform—he teleported to the bronze doors.
"16x," Chen whispered, his voice causing the bronze doors to melt off their hinges. "I think it's time to go see the Headmaster. I have a feeling he has some questions about his missing heater."
As he walked back up the stairs, every student he passed—even the 9-Star Da Dou Masters—unconsciously fell to their knees. They didn't know who he was, but their instincts told them that a God was walking among them.