It is a campus youth story with humor, warmth and reversal. High school science class monitor Lin Muyang and liberal arts tycoon Xia Zhiyou sparked sparks due to misunderstandings as soon as they met, and gradually became the driving force for each other's growth amidst laughter and arguments. Friends Shao Tianming and Su Waner contributed to various incidents. A group of young people spent an unforgettable three years in misunderstandings, friendship, first love and various "oolongs". With the addition of the mysterious transfer student Chen Mo, friendship, secret love, dreams and future choices are intertwined, triggering a depressing and healing youth climax. The ending ends with humor and warmth, reflecting the colorful campus life in the new era.
