In 2046, technology has developed to the point where AI is commonplace and can help ordinary people complete simple tasks.
Lu Yuan is a senior algorithm engineer at a giant technology company in Shangchuan City. He took over the work in charge of his colleague and ex-boyfriend Lin Ce after his sudden departure, and he can implant information-based AI assistance systems.
Under the dual pressure of emotion and life for several months, Lu Yuan selfishly copied the undeveloped system home and created his assistant Xiao Lin.
Xiao Lin's presence not only greatly improved Lu Yuan's work efficiency, but also filled up Lu Yuan's life.
Suddenly one day, Lin Ce, who had disappeared for a long time, secretly returned to Lu Yuan's home.
Why two people broke up.
What's the secret behind Lin Ce's departure?
As the story progresses, new crises are coming. After the two work together to solve everything, will they return to the starting point...
Purpose: Love, Justice and Responsibility