Fusu shook his head, a smile on his face. He walked slowly to Yu Bai and said, "It's nothing urgent. I just want to share some good news with you."

The good news from Fusu really shocked Yu Bai.

Her eyes widened, as if she couldn't believe what she heard. "Master Fusu, is what you said true? After those soldiers absorbed the crystal core, did they really... experience such a huge change?"

There was a hint of uncontrollable excitement in his voice, as well as a hint of uncertainty.

After all, this kind of thing sounds too unbelievable.

Fusu looked at Yu Bai's shocked expression, and the smile on his lips became even wider. He nodded with a hint of pride in his tone.

"It's absolutely true. Miss Yu, to be honest, when I got that small bag of crystal cores that day, I couldn't wait to present it to my father."

"It's just that General Meng Tian was worried that I might be in danger on the road, so he suggested that several of my close followers absorb the crystal cores to ensure safety."

"Those personal followers are already highly skilled in martial arts and are the elite of the army."

"But no one expected that after absorbing the crystal core, they would change so drastically!"

"Three of them actually unleashed...internal energy!"

Fusu deliberately lowered his voice. This word seemed to carry some mysterious power, making people yearn for it.

"Internal force?"

Yu Bai repeated it. This word was both familiar and unfamiliar to her.

Fusu nodded vigorously as he described excitedly.

"According to the soldiers, after absorbing the crystal core, they felt as if a flame had ignited in their abdomens. However, this flame was not scorching hot. Instead, it made them feel... quite comfortable!"

He gestured, trying to make Yu Bai understand better.

"They say that if you can direct this flame along with the force, it can actually... actually shatter the stone!"

"Crushing rocks?!"

Yu Bai exclaimed in shock. This was completely beyond her comprehension.

"Exactly! This discovery has rekindled my hope for my father's immortality."

"Therefore, before I leave, I must tell Miss Yu this good news."

Speaking of this, Fusu's eyes flashed with determination, as if he saw a brand new future.