One is Xie Jun, an indifferent and arrogant cultivator of immortality, and the other is Jin Yutang, a frank and genius doctor with completely opposite personalities. Two people from different worlds met unexpectedly, but fell into the death curse of infinite reincarnation. It turned out that the two had already met many times in different time and space, but each time they ended with Xie Jun's death. Jin Yutang, a genius doctor who learned the truth, secretly made up his mind: “No matter how many times I travel through time and space, I will never let you leave me again.”