This book records the rich experiences of a Peking University girl during her four years of college. The world she comes into contact with, the people she comes into contact with, and the events she encounters are the common experiences of every college student. At the same time, as a student of Peking University, the highest institution, she has her own special experience. The plot of the story is exciting and the characters have unique personalities: why is the senior who sees everything so unruly? Why did Shelly, a poet-like but neurotic Tsinghua Automator, spend four years in silence in Tsinghua University? What kind of emotional experiences will the simple Cambridge exchange student Ding Qiang have? A dark horse in the literary world, why does he write a book full of serenity? Gao Feng, a senior official at Peking University, is suffering from cancer. What choice will his girlfriend who has been in love for many years make? In their senior year, where should they go when working, studying for graduate school, and going abroad?
