In 2086, artificial cell technology took the world by storm.
Smart diagnosis and treatment cabins on the streets can accurately repair human organs with just a raise of your hand.
Reversing aging and even immortality will remove the label of "privilege" and become a basic right shared by all human beings.
When the shackles of death are completely broken off, the anxiety of survival disappears, and a "dream world" constructed with all human wisdom emerges.
In this world, you can choose any way to live, and you can even travel into the time and space of novels to continue or rewrite the stories you have been fascinated by.