The world is like a six-layered overlapping precision structure, composed of six realms: humans, demons, gods, demons, underworld, and immortals, which are independent of each other but influence each other. Each community has its governing body and maintains a superficial balance. However, at the junction of jurisdictions, there are many "gray incidents" that are ignored by the authorities because of their positions, rules or interests. The accumulation of these incidents is quietly eroding the foundation of the Six Realms.
Yu Wen, a top student in psychology, ended his day of working as a cow and horse. After get off work, he opened the door of an ordinary convenience store and accidentally stumbled into "Shi Bida".
This place claims to be able to handle all "grey incidents" that are pushed back by official agencies, and his entry seems to be just an accident. In order to keep the secret, he was forced to sign a "selling contract" and partnered with Shi Bida's ceiling, a powerful fighting force that was indifferent to almost nothingness.
Their first mission was to uncover the truth about a kidnapped girl from a mountain village and a mysterious "gem", but this led to the attraction of a raven who was looking for repayment.
Subsequently, strange "lucky" events occurred one after another. In order to break the curse of the ancient mansion, the knowledgeable and knowledgeable fairy scholar Yunjian also appeared to help...
While this temporary team solved one bizarre case after another, it also gradually touched upon the deepest secret of "Shi Bida".
In this reverse journey of heaven and earth, are they pawns manipulated by fate, or are they family members who can work together to break fate and find a way home for each other?
Intention: Even if you are burdened with the shackles of forgetfulness and the curse of fate, protection and pursuit across boundaries can become the light that repairs the cracks in the world and warms the cold rules.