Two fairy monkeys are close friends. Liu Er met the Dragon Lady and got a string of beads. The two monkeys traveled a long way to the Heavenly Pillar, trying to find a way to guard their home. Dragon Lady saved them and fell in love with Hou Ji whom she thought was Liu Er. Driven by jealousy, Liu Er was seduced by the Serpent Devil and killed the old monkey. The brotherhood was broken. In the fight, Serpent Devil rescued Liu Er. The Heaven punished Dragon Lady for violation by turning her into the Key Stand. Hou Ji asked Bodhisattva to wipe off his memory and joined Xuan Zang’s pilgrimage. In a conflict between the pilgrims, Liu Er cut in the team. The two monkeys were at war....