Starting from scratch, just to change everything before the 307th time cycle, Seven Days of Tribulation: How to Find True Love at the End of Time, he used countless cycles to become the savior and won the heroine Ye Wan. When he finally found a way to break the cycle and prepare for the "only real" future, he received a top-secret message from his "future self": "The source of the cycle is the time and space singularity you created in the 307th cycle to save her from death. There is only one way to save the world: before everything starts, make sure you 'never meet'."
