Release That Dream

(Seems like I forgot something but since I don't remember what is it, I cannot do anything about it) Hi everyone, I just want to try making a simple fan-fiction about Release That Witch. What about if Roland Dream World are reversed with the Non-Dream World? Or maybe they even merge into each other? Or other variation available? Forewarning, this maybe only gonna be a normal (a.k.a boring) Slice of Life story. (Seems like I forgot something but since I don't remember what is it, I cannot do anything about it)