When the second-year classes are reshuffled, Pei Fan meets top student Xu Yi.
One loves to play around, and his grades speak for themselves.
The other is quiet and reserved, always at the top of the class.
Pei Fan finds Xu Yi's calm, steady nature unusual, and spends all day hanging around him. Their relationship begins to change.
He doesn't know that the person he rescued when he stood up for a stranger in his first year was Xu Yi. That bold figure, seen from behind, became a source of warmth Xu Yi secretly treasured.
When Pei Fan tries to turn his attention back to his own circle, the usually quiet top student gets teary-eyed.
