What is the main part of chapter 1057? What is servant?

Ye Yan, an alchemist, naturally knows what this tide of spiritual power represents.

It's two hundred and ten spirits.

Is this guy still human?

Ye Yan looked tremblingly at Ye Qingyun, and his surprise was completely written on his face.

After sixty-five years of hard work, his mental strength reached 180 levels, and he still took a lot of red medicine.

However, even so, he has been hailed as a rare alchemist genius in the millennium.

But the person in front of us doesn't look too old up and down, and he must listen to the voice less than...