Using the powers of the Black Heavenly Treasure Tree to fly, Lin Feng was joyous. This showed that despite the suppressive powers of the Cloud Forest World the Black Heavenly Treasure Tree and Mount Yujing were still able to operate.
Because of the separation between worlds, neither Yan Mingyue and the rest who wished to return to the Divine Lands from the Cloud Forest World nor Long Ye and company who wished to return to the Barren Expanses were able to do so. No one could come in and no one could leave.
Looking at it now, Lin Feng who carried Mount Yujing along with him would be able to break through the Middle World if he used all his energy to do so. However, he did not do that for he had other matters to settle here.
Hearing the system's notification about the sarira, Lin Feng became happy almost instantly.