The main character, Yongyuan is on the verge of death while the universe collapse. But he gets another chance to live ; another chance of life. He gets reincarnated but he still has all of his memories from his past life. He knows what will happen, so with the knowledge he has, he now has to find a way to prevent the future that will unfold if he doesn't make a change. (Aka the universe collapsing) Rewriting the future with the present events, to make the true ending everyone wants.