Ling Ci was once the powerful demon supreme in Jiuyou. In order to protect his newborn daughter Xiaonian, he named himself a demon and hid in a small border town. He worked as an ordinary nanny for five years. He wanted to give his daughter a clean childhood, away from bloodshed. However, at the moment when the Tiandao Alliance's demon-killing order was plastered all over the city, his former enemies trampled his courtyard, and his daughter was so frightened that she couldn't cry, he finally understood - some people are not worthy of living in this world. He unlocked the seal and became obsessed with it. Holding her daughter in her arms, with the corpse under her feet, Ling Ci gently covered Xiao Nian's eyes and said softly: "Good boy, don't look. Dad is taking care of a small matter." From the small border town back to the Nine Nether Throne, from the Tiandao Alliance's altar to the Sky Temple, the world finally remembered the fear of being dominated by the Demon Lord.