Immortality: Starting from the End of Life

One moment, Zhao Fei was still changing glasses on the wine table, but the next moment, he traveled to the world of immortal cultivation. It doesn't matter if he traveled through time, but he happened to travel to an old man whose life was running out. Zhao Fei originally thought that he was going to die of old age for no reason, but he accidentally awakened the Yangshou System. The ten-year Yangshou contract saved him from fire and water, and the magical effect of Yangshou opened the door to a new world for him. Alien invasion, sect disputes? The land of Kyushu is leaderless? Haha, I, Zhao Fei, may not be able to compete for this avenue!