In a rapidly developing megacity in Asia in the future, a series of incomprehensible events (such as time and space confusion, memory changes, overlap of virtuality and reality) have completely impacted the urban order. Six urbanites with different identities and backgrounds met by chance and were involved in a surreal storm about the city's "imagination". They are both witnesses of the vision and those who have experienced their destiny being changed. As multiple story lines converge, deep-seated social conflicts, loss of control of technology, and struggles of human nature gradually emerge. The fission and reconstruction of the city become a test of everyone's inner growth and awakening.