In the middle of the dungeon was a three-meter-long stone platform with a skeleton sitting on top of it.

The skeleton was dressed in a loose-fitting long robe. Four corners surrounded the stone platform. A Frost Iron chain was attached to a protrusion on one of the corners. It was tied to the skeleton's hands and legs on the other end of the chain.

The skeleton was obviously dead because they were trapped there. But who could that person be? Why did the Hidden Hero Sect treat him so harshly?