C221 Where Is the Corridor of Time

At the top of the cliff, the white-clothed man would sometimes cry and sometimes laugh out loud, as if he had gone insane.

He had just come out of Wangyunan, and his face was pale and grave. As long as he thought about how he would never be able to return to the modern world, he would feel utter despair. Moments later, the faces of his wife and daughter surfaced in his mind