The ambitious water-condensing beast Ayin and the son of the true god Gujin, whose power was sealed, met by accident and set out on the journey to find Fengyin's immortal essence. Accompanied by the fox Hongyi of the demon clan and the princess Yanshuang of the eagle clan, they collected Fengyin's immortal essence along the way, overcame many obstacles, repeatedly defeated the obstruction of the villain Qinglin and his subordinates, helped Fengyin return to Nirvana, gained love, friendship and family affection, maintained world peace, and took on the inspirational story of the righteousness of the people. The play is adapted from Xing Ling's novel of the same name.