Chapter 146: Chapter 146: Summoning Demons, Sealing Demons, Refining Demons, Refining the First Level Cultivation Technique_1

Swish~

In an instant, Zhou Sui felt that, deep within his soul, threads of black breath abruptly detached themselves and separated from his soul, temporarily breaking off into two parts.

At this moment, he felt an unprecedented clarity in his soul.

It was as if a dirty mirror had been wiped clean, regaining its original brightness.

To the soul, a Heart Demon was truly like a stain.

If not eradicated, it would cause the soul to become heavier and heavier, obscured by the Heart Demon.

"Seal the demon."

Zhou Sui's eyes flashed, and he began the next step.

In fact, the first level of the Summoning Demon Heart Scripture had three incantations.

The first was the Invocation demon skill, which could attract the Heart Demon.

The second was the Sealing demon skill, which could imprison and seal the Heart Demon.

The third was the Refining demon technique, which could refine the Heart Demon into a Demon Seed.