His elder brother had cultivated to the Mahayana Stage. If he truly wanted to break free, they might not be able to stop him. Right now, this was the best solution.

It neither harmed his life nor allowed him to leave.

"I think he still retains a sliver of consciousness. If you can awaken him, then there's no need to keep him trapped."

Yan Heng had clearly tried to escape when he saw the Yama Liuli Flame. If he was truly just a puppet, why would ...