Countdown to Extinction: Building Earth's Secret Savior Legion

The day Chen Jing opens her modest supermarket, she glimpses humanity's apocalyptic future—and discovers she's Earth's last hope. Armed with a mysterious system that transforms her store into an evolution hub, she begins secretly uplifting humanity through glowing produce, orbital guardians in power armor, and selective recruitment of superhumans. While the world remains blissfully unaware of the ticking doomsday clock, Chen Jing's Black Guard rejects wannabe Spider-Men as mere "street-level heroes" and forges an elite force capable of facing cosmic extinction. The countdown has begun.