After returning from the cultivation world, Yu Dan lost most of her cultivation and became an ordinary high school student.
Then one day, a huge rift tore open in the sky. A tower more than ten meters tall fell through it and landed on the school sports field, releasing thick black smoke that covered the entire field.
After seeing a photo taken by her friend, Yu Dan was shocked to discover that the tower was the Demon-Sealing Tower she had refined back in the cultivation world.
The tower also held the great demon that the System said would destroy the world in the future. It should have been secured beneath layer upon layer of seals in the cultivation world. So why had it appeared in the modern world?
The mysteries drove her to investigate the black tower, but she ran into her friends at its entrance.
Starting with the Demon-Sealing Tower, they gradually uncovered the truth about the world and discovered that modern society was not truly peaceful. It was full of demons and strange incidents.
But Mom and Dad, what's going on? Weren't you ordinary people? How is one of you the director of the Bureau of Abnormal Phenomena, while the other is the heiress of a reclusive family? How can you blow up S-rank zone ghosts with one hand?
Hehe, it looks good,