The_ghost
All of this can be summarized in one sentence, you know? The MC wakes up and looks around before muttering in an inaudible voice, “I can't believe that any of that is real.” After that, as the story progresses, you can start explaining about the system, about the current city/world, and various other nonsense. I want to insult you, but the closing words always remind me that this is a free novel. Sigh~