This Is Technology!

So he always felt that he might have fallen behind, though he had no idea how much progress had been made since the time he remembered.

Ling Zichen smiled lightly, her smile brimming with pride and confidence.

"That's because every rare metal contains certain special substances. We call them 'Sources.'"

"Sources."

"That's right. Sources are the fundamental reason rare metals are so incredibly resilient. In fact, forging is essentially the process of refining a metal's Sources. Only Soul Refinement and above can truly alter the nature of a Source."

A hint of excitement entered her voice. Her fingers lightly traced across the tabletop, as though outlining some unique structure.

"The concept of the God-Slaying Fixed-Installed Soul Guidance Cannon Shell was proposed based on this theory of 'Sources.' Back then, a great scientist developed a method for extracting metal Sources—one that could refine the core energy source within rare metals, then purify and compress it."

She slowly raised her hand and indicated a tiny size with her fingers.

"And these Sources are extremely small. From one cubic meter of Heavy Silver, the total weight of the extracted Sources would not exceed one gram."

Wu Yang Jin frowned slightly. That meant this technology consumed an astonishing amount of resources.

"If there are enough Sources, and they are arranged in a certain order, a qualitative change will occur between them."

Ling Zichen's tone became increasingly grave.

"And this qualitative change is what we call 'Source Fusion.' Once it occurs, it can unleash an unimaginably terrifying amount of energy."

"A single God-Slaying Fixed-Installed Soul Guidance Cannon Shell contains more than fifty kilograms of Sources in total." She looked at Wu Yang Jin, took a deep breath, and spoke slowly.

Fifty kilograms?

What an astonishing figure!

"You didn't think it was just an ordinary bomb,