Yuming traveled through several reincarnations, each time trying to save him and him, but when Yuming rescued the two of them, he would enter reincarnation again. Yuming wanted to break this cycle, but he did not dare to change the timeline. However, during this time travel, Yuming did not change anything, but everything was no longer the world that Yuming knew.
Intention: Only when you know how to let go will you get what you can get, and learn to reconcile with yourself.