Cao Zhe traveled through time and became an 87-year-old old monk at the fifth level of Qi refining in the Hehuan Sect, who awakened the Xuan Yue Baojian system in a desperate situation. With the help of the flawless elixir and the method of dual cultivation, he won over monks from all walks of life, and went all the way from the Lingzhi Garden to the secret realm of Fang City, entered the sect competition, and went to the far north to build a fort. While improving his cultivation level to unlock the system, he also resolved the conspiracy of powerful enemies such as Qian Buhui. Through mutual care with the female cultivator, he broke through the realm, accumulated luck, and steadily embarked on the road to enlightenment and immortality.