Lu Yan's face darkened, he questioned, "Elder, what do you mean by this?"
"You've said so much, how can I be sure whether it's true or false? What if you yourself are a Martial Spirit Practitioner, deliberately saying these words to baffle me, trying to seize an opportunity to escape."
"You sneaked into Kunwu Mountain before, just to steal the Immortal Bone, didn't you? The Immortal Bone is of no great use to ordinary martial cultivators. It is only of great use to those who cultivate the Martial Spirit. It can suppress the Martial Spirit and prevent adverse changes."
The more the old man spoke, the colder his eyes became, gradually revealing a killing intent.
Lu Yan gave a bitter smile. It was indeed hard for him to defend himself.
"Elder, how can I prove my innocence?" asked Lu Yan.
