Is that distinguishable from the "real" you, though? Because from a material point of view, that's real life too.
Your cells are dying and renovating, the atoms that make up your body come and go, your consciousness is a sliver of a moment of a flow of electricity that is gone before you can even intercept a moment.
If you could track every little bit of matter that makes you, you wouldn't be able to keep an unique well defined "you" at any point in time. A convoluted system maintains your memories and self thorough that experience.