Predict where the valley is

Go straight to the cloud on the right side of Chen Dao and enter the underground cave. The detailed route is as follows:

1. Enter the map of Chen Dao from the encounter, and then go straight up.

2. Go over the mountain.

You can see the opposite valley of prophecy.

4. Go through the cloud hole across the valley.

5. Through the cave, you can see the entrance of the prophecy season.