How to enter the last awakening dungeon correctly

Many may not know that there are two different ways to enter the last awakening dungeon.

The first way is like a normal teleport.

For the second way I have a video by pressing F near the portal.

The first time entering must be the second way because otherwise the quest can't be progressed.

I did show the first way and then entered the second way.

Quote from burokoli01

Where is the video ?

For me it's in the post. Maybe you can't see it if you are on phone.

It should work now.