This book focuses on six high school sophomores, and unfolds the struggles and transformations they have experienced in each other's life stages through intertwined multi-line stories. Academic pressure, family changes, friendship rifts, secret love entanglements, and the collision of dreams and reality form a compact and humorous picture of youth. Everyone's trajectory changes because of others, misunderstandings and conflicts trigger growth, and humor and empathy become healing. The three volumes respectively revolve around new challenges and changes. In the end, all the protagonists face their own reconciliation and choices on the eve of the college entrance examination, leaving a unique mark of youth.
