Nanli nodded solemnly, "It's demonic energy, a formidable demon at that." Otherwise, she wouldn't be able to identify the demonic energy at a glance.
It seemed this demon had cultivated for at least a millennium.
Seeing her expression, Ye Siheng asked directly, "Are you confident?"
"If my spiritual pearl hasn't shattered yet, I am fully confident. But now…" Nanli paused, "I would say about fifty percent." D
uring the apocalypse, wars led to the proliferation of resentment, making it easy for ghosts to turn into malevolent spirits.
Even monsters would cultivate using this resentment, greatly enhancing their demonic power.
Nanli had once subdued a millennium-old demon, and even with the power of her spiritual pearl, it had been an arduous task.
Moreover, her spiritual pearl was currently unusable.
"In that case, we must proceed with caution," Ye Siheng reminded her.