Global Crisis: The CM World Goes Viral

My name is Lu Renjia. Our world is about to face an apocalypse. I came from the future, and I've already become incredibly powerful, but I've realized that even if I eliminate the mastermind, I still can't stop the apocalypse. I'm tired. With only 24 hours until the end, I use the System's last ability to switch places with another version of myself, who's living a peaceful life. I feel a little bad about it, but I'm counting on you, other me!

My name is Lu Renjia. I transmigrated. After accepting the memories left behind by my original self, I... fafafaf. You can't just leave me with this mess! If you're going, fine, but why take the System with you? Seriously, aaaargh!

Twenty-four hours later, the apocalypse arrived. It selected one person from all of humanity, then automatically chose a scenario from that person's mind that would wipe out as many people as possible.

Lu Renjia had already given up. His predecessor had spent all the money long ago, and he didn't even have anything left to prepare for the apocalypse.

Ding! Scan complete. The best apocalypse scenario for humanity has been confirmed: