Cheng Mo, a junior at Jiangcheng University, unexpectedly obtained the inheritance of the Taixu Immortal Lord who failed to overcome the tribulation three thousand years ago, and thus officially embarked on the path of cultivating immortality. In the "Ancient Chinese History" class, he used a large amount of inherited historical knowledge to answer the professor's questions and added unpopular knowledge that surprised even the professor. This aroused the curiosity and appreciation of Lin Yuqing, a flower girl in the history department, and was later invited by Lin Yuqing to join the study of the pre-Qin alchemist culture. The alchemist culture is the predecessor of cultivators! Later, Cheng Mo discovered that Lin Yuqing was born with a spiritual constitution, and that the spiritual energy in her body was already running on its own. Cheng Mo taught Lin Yuqing the most basic qi-entraining method of the inherited technique "Taixu Yantian Jue"...