The Erratic dreams of StaySharp

I remember being on some kind of tower, it was day and all around me were wide, open and grassy hills and here and there rivers and creeks. Something about the scenery was off but I can't quite put my finger on it. Maybe the size relations. Also something here reminded me of Skyrim.

I jumped down from the tower into a creek below, and the drop was very high. At some point I turned into Ryuuko and glided through the air, and I was seemingly close to the ocean now. I even tried to see myself from a distance, with some success, and I'd say Ryuuko looked mostly correct too, though I couldn't see details. Odd that this didn't make me lucid.
The rest of the details were very hazy, something about a flying motorcycle I dodged and other very random stuff.