Rem (Re:zero) x Male Reader - "Away From Reality, Close To Fantasy"

It was a rainy day and along with Subaru, you got sucked into the world of fantasy.....with a curse. Unfortunately, you two are separated in time's dimension and was sent 15 years after Subaru. What will happen to you? What danger could be waiting on your path and with whom will you take on this path? this is an x rea...