The newborn Gu Nianxi was left alone in the grass in the mountains.
His father was Gu Yunzhou, the top scholar of the dynasty, who was abducted by a black bear demon in order to find him a life-saving water, and his life or death was uncertain; his mother was Su Qingwan, a princess of the Qingqiu Fox Clan, who was kidnapped by officers and soldiers as soon as he was born and imprisoned in the dungeon of the Prime Minister's Mansion, where he was tortured.
Mortal milk cannot enter and fireworks cannot be tolerated. This fox fetus mixed with humans and demons was rescued by Ling Xi, the guardian fairy from the heaven, when he was about to die, and was carried back to Jiuxiao Immortal Palace.
Six years in heaven and six years in mortal world. Gu Nianxi hid her fox ears and tail, suppressed the demonic power in her body, and learned to be a fairy boy who followed the rules. But when she dreamed back at midnight, she only saw the blurry figures in the bamboo house in the mountains, and the constant ties in her blood.
He rummaged through the taboo books in the heavens and finally found out about his life experience, as well as his parents, who were still searching for him in the human world.
In order to find his relatives, he secretly entered the mortal world; in order to save his mother, he forced himself into the prison of the Prime Minister's Mansion; in order to protect his father, he fought against the wolf demon army alone; in order to protect all living beings in the three realms, he wielded the demon-suppressing sword jointly created by the immortal and demon clans and faced the ancient beasts that broke out of the seal.
The law of heaven says that only those who blend in with immortals and demons, and use their souls as detonators to detonate the demon-suppressing sword, can completely kill the ferocious beasts and end the catastrophe.
He exchanged his body for Chang'an in the Three Realms. When his soul was gone, he could only think of the long-awaited family reunion in the peach forest deep in the mountains.
All living beings in the three realms respect him as the Demon-Suppressing True King, but in this life, he just wants to be the child who never grows up beside his parents.