Passing on the Lamp of the Buddha's Heart: Infusing Wu Song with Spiritual Power, and the Emergency Headband Is Developed! (Continued)

The ultimate "courage" material?

At this request, everyone fell into deep thought.

Zhang Fei scratched at his ears and cheeks, while Guan Yu stroked his beard in silence.

Where were they supposed to find such a rare material?

They couldn't exactly go hunt down an ancient ferocious beast and take its gallbladder, could they?

That wouldn't fit the spirit of "human courage and resolve," either.

Just as everyone was at a loss.

Lin Chen smiled slightly.

With a turn of his wrist, he took out a jade box that emitted a faint, eerie blue glow.

"Actually, we've had this kind of Divine Object material—the kind that can only be encountered by chance—all along!"

Lin Chen flicked open the clasp on the jade box.

"Click."

The jade box slowly opened.

An incomparably bitter yet unyieldingly resilient aura instantly spread out from within.

Merely catching its scent made everyone's brows ache and the roots of their tongues turn bitter.

Yet within that bitterness lay an obsession that would never submit!

The sheer force of its environmental influence alone showed that this was an epic-grade material.

Everyone lowered their heads to look.

Inside the ancient jade box lay a huge "bitter gallbladder" in utter stillness!

"This is..."

Wei Zheng was, after all, a well-read and knowledgeable Prime Minister.

He stared fixedly at the bluish jade gallbladder, examining it closely for a moment as he sensed the forbearance and tenacity that had endured for a thousand years.

Then he cried out in shock:

"Enduring hardship for revenge?!

Could this... be King Goujian of Yue's bitter gallbladder?!"

"Chancellor Wei, you have sharp eyes!"

Lin Chen nodded approvingly. Without keeping them in suspense, he began recounting the origin of this bitter gallbladder:

"Back then, when we quelled the strange source beneath West Lake and suppressed the