In the Summer of 2008, an 8-year-old boy pays a short visit to his father in Hong Kong, applying for permanent identity card. As the visit comes to an end, they find it increasingly difficult to ask what they want from each other.

Wenhui believes he was born to be a goalkeeper, even though nobody remembers how he first got into football. The odds of saving a penalty are against him, but he knows that when confusing events happen, there is comfort in the structure of the game.