Starting Over in the Shelter

In his first life, Chen Ze was miserably possessed by the Strongest Cannon Fodder System. After finally enduring countless System missions and earning the chance to go home, he never expected the System to dump him in a parallel world, where an apocalyptic catastrophe would arrive a year later.

In his second life, Chen Ze had only wanted to settle down and enjoy retirement. But with the apocalypse looming, an asteroid impact threatening a mass extinction, and all manner of other horrors possibly on the way, he faced it all with a dismissive smile. That's it?

When doomsday arrived, the survivors shakily crawled out of their shelters and struggled to survive in the aftermath. What they saw was a cheat-level powerhouse in a nanotech biowarfare suit, equipped with countless advanced technologies rewarded in his second life.

"Ding! Commander, construction of the shelter is complete. It has been successfully expanded into an underground city fortress!"

"Ding! Commander, development of the third-generation military autonomous humanoid is complete! Ready for deployment at any time!"

P.S. A second-life, advanced-tech progression story, with apocalyptic disasters, adventure, and exploration, plus lots of fan-fiction elements...

This novel and its characters are entirely fictional. Any resemblance to real people or events is purely coincidental. Do not imitate.