Five women are involved in a wonderful journey where reality and surreal illusions intersect because of a city party. Every time they travel through the fantasy world, they gain different identities and life experiences, and face choices and conflicts in friendship, love and dreams. In reality, they each have their own pursuits and problems, and their trip to the fantasy world forces them to face their inner twists. In the trial and error of situations, they gradually established a deep emotional mutual trust from suspicion to resonance, and learned to achieve self-breakthrough and life reversal in the process of identity transformation. In the end, the five people find the answer to their ideal life together, return to reality with the mark of growth, and redefine their dreams and relationships.