Chapitre 153: Refining the Soul Bead

After the lid of the alchemy furnace was opened, a round ball was thrown in. Then, the soul cage was taken away, leaving only the strange bead inside.

At this moment, Ling Feng had released the soul-refining technique.

He threw a ball of red fire under the furnace.

Suddenly, a crackling sound came from the furnace.

The voice was extremely shrill, making one's hair stand on end.

He increased the volume of fire again.

Ling Feng threw in another ball of fire. This time, the sound from the alchemy furnace was even louder.

However, ordinary people couldn't hear this sound.

Hence, no one woke him up except for Bai Xiaosa, who was frowning as if he was having a nightmare.

Ling Feng did not hesitate and threw in another ball of soul fire.