"Did you understand?"
Seeing the seriousness in Sun Wuxiu's eyes, Trunks nodded solemnly despite his worries and retreated several kilometers away.
"I understand! Please be careful!"
After confirming that Trunks was safe, Sun Wuxiu took a deep breath and began adjusting his state.
Based on what he knew from Dragon Ball GT, transforming into Super Saiyan 4 required two absolute conditions.
First, one had to have a tail.
Second, one had to be able to transform into a Super Saiyan and possess the profound foundation to refine Super Saiyan 2 beyond its limits.
Only with a sufficiently powerful base form and Super Saiyan foundation could one transform into a Golden Great Ape and withstand the impact of that ancestral power.
Sun Wuxiu felt that he was now fully prepared.
"Phew..."
He slowly raised his right hand, palm facing upward.
A white sphere of energy condensed in his palm. Then, he began mimicking a particular energy fluctuation—it was Blutz Waves.
He had seen this technique once when Vegeta invaded Earth, and had learned it afterward.
"Even without a full moon, Saiyans can create their own moon."
"Artificial Moon!"
Sun Wuxiu shouted softly, and the sphere of light in his hand abruptly expanded, radiating a blinding white glow.
With a flick of his wrist, he tossed the Artificial Moon into the vast white sky of the Hyperbolic Time Chamber.
The sphere hovered in the air, blending into its surroundings and casting an eerie, pale light.
Sun Wuxiu raised his head.
His emerald-green eyes fixed fiercely on the Artificial Moon.
Thump!
His heart suddenly beat hard.
It was a stirring from deep within his bloodline, an awakening of ancient genes.
Thump! Thump! Thump!
His heartbeat grew louder and louder, like war drums pounding.
Sun Wuxiu's pupils began to dilate, the whites of his