In a not-too-distant future, traveling through time and space and changing your life are no longer technological problems. They're matters of money. Countless people hope to change the past and make their futures better... Against this backdrop, Lu Heng pursues his own little dream of becoming a time traveler. Again and again, he changes other people's futures and receives their applause. But even the brightest glory casts a shadow. His final journey through time is about to begin. Will he write another glorious chapter and change someone's life, or will the sun set on an aging hero? It all depends on Lu Heng's last trip through time.
