A Tsinghua University student who is about to graduate in 2017! During a trip, he met Nuwa, the Mother of the Earth, and became her disciples one after another. However, he accepted the task but had to leave his girlfriend but could not tell her. Travel through time and space repeatedly to deal with an evil king of the universe - Iron Eagle! Travel through the ancient times to deal with the predecessor of Iron Eagle - the Suzaku God Lord, one of the four divine beasts, also called the Nine-Headed Eagle. You have had many loves, family ties and friendships in these thousands of years, but something shouldn't have happened. You have to choose between love and protecting all living beings. What is the fate of this college student? What did you choose in the end? For himself or for humanity? How should he choose? ? ?