Black Tortoise Palace

Leaving alive a man to act as messenger, Ling Han strode off.

This battle allowed him to have a clearer understanding of his own battle prowess. In terms of power, he could already match the early stage of Core Formation Tier, which was about First Heaven. And if he used various techniques, then his battle prowess would be able to advance to the next Heaven.

After walking for a while, Ling Han gradually felt the pressure.

This was a suppression on a higher level, causing him to gradually feel strained, as if he could not move a single step.

Fortunately, he could still hold on for the time being. He continued to advance, but his speed had clearly slowed down.

A day later, a palace actually appeared ahead of him.

This could not be considered luxurious at all. It was very plain, exuding an ancient aura.

That pressure originated from this palace. When he arrived here, he felt a fear that if he took a few more steps, his body would explode.