2020年7月。坡、小康还有可乐和他女朋友文四个人刚刚毕业，他们想要留在南昌继续做他们的“梦”。因为这一年新冠肺炎疫情的原因，他们的工作并不好找。 　　三个男生合租了房子，小康找到了一份临时工作；可乐和文每天不知道要去干什么，他们仿佛什么都不想做；坡只想着拍摄，拍摄身边的人，拍摄他生活的这个城市，拍摄他的生活，像是完全忘了要…

A peaceful Christmas Eve is interrupted when a thief breaks into a house. What he isn't counting on is the family's little daughter, who mistakes him for Santa Claus and asks him to fulfill his Christmas wish list.

An encounter. Between waves and cliffs. The night. In a week, he gets married. For years, she no longer believes in pleasure. They meet. They play. They speak. They want each other. As a gift - unconditionally. Like a dance - on the edge of the void. For one night. One night only. Their only night.