In the future of 4632 years ago, humans created a machine in order to obtain another form of immortality.
This kind of machine can store human souls in it and survive in another world in another way. People call it the third world.
The love between a vegetative person and a dying person.
The vegetative Meng Shou X, whose mental age is always 18 years old, will die in two months but has a mysterious and calm indifference.