Yan Heng, the young master of the Xuandiao clan in Kunlun, was tasked with guarding the jade in the town. However, Yan Lie, the young master of the Zhu Rong clan, colluded with demons to attack him. The jade was shattered, Kunlun fell, and the clan was displaced. Yan Heng fell into the world with fragments of the jade pendant and was rescued by the girl A Yao from Tushanwu. The two became friends from then on. In order to reshape the jade, seal the four ferocious beasts, and save the crisis in the three realms, Yan Heng and A Yao set out on the road to find jade: they met the nine-tailed fox in Tu Mountain and killed Qiongqi's clone to get the jade pieces; Along the journey of ups and downs, intertwined with love and hate, Yan Heng not only had to fight against the ambitious Yan Lie, but also shouldered the glory of the Xuandiao clan and the safety of the Three Realms. In the end, he gathered the power of his tribe to reshape the seal with the Jade Suppressor, kill Yan Lie, and restore Kunlun's vitality. And his relationship with the mortal girl Ayao has also turned into a legend that spans the mountains and seas and spans the world.