Two best friends, Mugen and Bingjie, are both re-taking the college entrance exam. As comrades, they understand and support each other’s dreams. On this day, Bingjie, as usual, goes over to Mugen’s house. They soon shift from earnestly preparing for the college interview to having a few drinks and having a heart-to-heart talk, cherishing these final days of their struggle together. However, a secret is unveiled under the influence of alcohol. On this stormy winter night, their relationship begins to falter…