How does the ancient scroll 5 reach the North Hill in the dark?

If I have entered the dark Bay Hill from Bay Hill, I won't talk about the past.

After entering the Black Shell Mountain, walk along the road, and you will encounter a suspended place similar to an ice bridge, connecting the caves on both sides.

There is a frost ghost on the other side of the bridge.

Then when you cross the bridge, you will find a narrow passage. At this time, the soothsayer Duran should talk to you.

There are two roads behind the passage. Choose the one on the left and you will find Duran.