Lu Tianyu, a vice president at a tech company, binds himself to a mysterious System and gains the ability to transmigrate backward through time. He travels across different worlds, from apocalyptic ruins to ancient dynasties, from futuristic cities to fantastical realms, restarting destinies and rewriting endings. The System gives him limitless possibilities, but also brings unknown dangers. Caught in the vortex of time, Lu Tianyu searches for the truth, saves the world, and writes his own legend.
