The universe is divided into three realms: heaven, earth, and hell.
According to legend, the gods are in heaven, the mortals are in the world, and the demons are in hell. Collectively, they are called the Fairy Clan, the Human Clan, and the Demon Clan.
The gods gathered in the Nine Heavens, and the major immortal clans were clearly distributed. The Cloud Clan, Bird Clan, Flower Clan, etc. Were all led by the supreme emperor among the immortal clans. In order to live in harmony among the major fairy clans, the emperor made a marriage contract, and the future little emperor could marry a princess from any of the three major fairy clans: the Yun Clan, the Bird Clan, and the Flower Clan.
Although the immortals have immortal bodies, they have to go through the suffering of going down to earth and going through tribulations. The little emperor went down to earth and went through tribulations and transformed into a big star who is popular in the entertainment industry. However, he gave up his heart for the one he loved, and almost perished his immortal body. He returned to heaven and lost his memory, forgetting his beloved. Later, he became a demon. The clan attacks the Celestial clan, and the two clans of heaven and demons fight. The little emperor unites with the major immortal clans to fight the demons, and finally defeats the demons, restores his memory, and makes an appointment with his beloved to protect the three realms together. The gods descend to earth and transform into modern humans in the 21st century. After the calamity, they turn back into gods again.
