Preface·City of Cracks
Yunxu, also known as the Cracked City.
A lonely city that holds technology that transcends the future, but is a mixture of behaviors from different eras.
The humans living here have no nationality, are proficient in all cultures and languages in the world, and are almost inhuman existences.
All the ancient books and history books in the world are collected here, and you can travel through history with the technology of folding time and space. Time here is stagnant, which means that human lifespan cannot end naturally.
Only external factors can kill people here.
Because there is no concept of time here, the history of the three-dimensional space is also constantly advancing, and there will always be a need to travel through history, so Yunxu will continue to exist.
Similarly, to prevent Yunxu from being overloaded, humans here have two ways to end their lives. They can choose to descend into the three-dimensional space and become ordinary people, and live out the lives of ordinary people, or they can self-destruct.
Before high-level human beings choose a destination, they need to set a goal of inheritance level. The difference in level is not allowed to exceed two levels, and they need to be recognized by the ruler.
The nine levels are extremely strict, with the highest being Emperor and the lowest being Commoner.
Monarch level and above are responsible for saving or destroying an era and influencing the overall historical direction.
The Duke and Marquis classes are responsible for changing the fate of important historical figures.
The Earl, Viscount and Baron levels are responsible for personally experiencing a period of historical facts and correcting historical records.
Baronet and Commoner levels do not have the ability to travel through history. Commoners have a larger number of people. In order to facilitate management, this level is divided into different levels and different organizations, which are responsible for other matters. The Baronet is responsible for managing the Apostles (Commoner) respectively.
All in all, this is an isolated and intersecting area with strange laws.