Elzen Rerun : A tower climbing litrpg

Death is a simple affair. One moment you exist, and the next, nothing. It was supposed to be nothing. Especially after being pierced through the skull, there shouldn't have been even a second of conscious thought remaining. Then what is this that I see? Why do I still see my status panel, and what is this option in front of me?

[Cosmic Fluke - Rerun : Yes? /No?]