An online game world that combines reality and virtuality. Everyone has an attribute panel and can improve their strength through strategy copies.
With the city as the core living area, there are a large number of dungeon entrances suspended in the sky in different shapes (upside-down pyramid, vortex, rift, door, etc.).
When you reach the age of eighteen, you can awaken your profession and become a "reincarnation person". The school will issue novice gift packages corresponding to the occupations to graduates.
