Ye Zhiqiu transformed from the maple leaf forest, and dreamed that his ancestor asked him to find the reason and mission for his transformation. During this process, Ye Zhiqiu met Lao Dao, the national teacher of Xiqi Kingdom. Lao Dao took him from Maple Leaf Forest to Xiqi Kingdom. He found a part of the same energy as himself in the national treasure of Xiqi Kingdom, and the energy guided him in the direction of the world barrier.
There is civil strife in Xiqi, the king is seriously ill, and the prince usurps power, introducing the world view of Xianxia. Someone in the Xianxia sect helped the prince usurp power with the intention of robbing the national treasure. Because the national treasure can repair the world's barrier and resist external devils.