From a privileged background, Jinfeng has always had poor conduct and terrible interpersonal skills, making him the problem student in everyone's eyes. Unexpectedly, the class teacher hands him the deep blue tie belonging to the class president, tasking him with shouldering the responsibility! Calling himself the "class president," Jinfeng earns the disdain of others without reflection, and his competitive spirit is also challenged by the vice president, Xinyu.

从小养尊处优的晋锋向来品行欠佳、人缘极差，是人人眼中的问题学生。没想到，班主任竟然把属于正班长的深蓝色领带交给他，让他挑起大梁！自诩“班长殿下”的晋锋让众人反感却不知反省，好胜心强的他也面对副班长馨羽的竞争。然而在参加与加力亚中学联办的联谊会中，接踵而来的挑战与危机，让他在同学心里的地位产生了转变……究竟他要如何面对一切，以赢得同学的信赖和尊敬，成为名副其实的“班长殿下”？