Zhang Qiang accidentally ran into school bully Li Gang arguing with his girlfriend. He thought it was just a simple quarrel between young lovers, but unexpectedly something happened the next day that no one expected. As the investigation unfolds, he discovers that things are far from as simple as he thought. More and more people are involved. The unknown feelings two years ago, the unbearable past that was forced to be recalled, the friendship that was picked up, the silent father's love, the belated confession, who is lying? What is the truth?
Slowly uncovering the many dark sides hidden in this youthful campus, this winter seems to be coming earlier. When will the warm spring breeze blow?
Concept: campus suspense