Do you believe in time travel? Or parallel time and space? The protagonist Fang Miaomiao just took the train from home to live with Yichuan for a few days before he discovered that his world was a "dream", and then he was bullied and bullied. In the current world, Yichuan has not contacted him for two years, but Liu Ran told him that Yichuan recently asked him to protect him, and then he returned to the "dream" not long after. Where is the dream? Where is reality? Is both reality true? What does the ear-hunting girl know? Where is Yichuan? Everything is reversed and reversed.
Intention: If we can't be together in the end, is it still necessary to be together?