838 Chapter 838. Hidden Sanctum

Jack appeared inside a cave hall. He looked back. He couldn't see the portal that brought him here.

"Grace?" He called. He tried sending her a message, telling her that he was okay, but a notification soon told him that he was unable to send messages. He wondered if she followed him and went through the portal. He waited for her to appear.

Instead, it was Peniel who suddenly appeared beside him. She had been forcefully teleported here. She seemed to be at a loss.

Seeing that Grace didn't follow, Jack actually felt relieved. She would be safer outside. He didn't know what menace was inside here. Jack looked at the cave hall around them. Tree roots were seen along the walls. This informed Jack that they should be underground. Perhaps they were under the ground from where they used to be? Jack looked at his radar. Nothing. If they were under where they used to be, he should see one green dot on his radar, which was Grace.