On a mysterious planet, there are two completely different types of aliens living. One is called God, a kind of permanent magnet that is symbiotic between male and female. One type is called a twitching beast, which is a high-level life that developed from lower-level animals. The novel tells the story of two generations of alien teenagers, guided by two different philosophies, and two different results in pursuing their ideals; as well as the fierce struggle between two aliens for dominance of the planet. In the end, peace eliminated war, unity defeated division, and gods and chattering beasts reached reconciliation. Yiyuan began its journey back to Mercury.
