After the tragic death of his mentor, Zan Maochang, Fang Kun honors his legacy by becoming a dedicated archaeologist. As the tomb attracts attention from the archaeological community, he is invited to participate in its exploration, where he reunites with his former lover, Luo Qing. Their renewed investigation sparks controversy and catches the interest of artifact criminals, prompting Fang Kun, Luo Qing, and Qi Dacang from the public security bureau to confront various challenges in protecting cultural heritage.
In their final year of high school, three teens in the least promising class each grapple with personal struggles. Gao Ling, brilliant but withdrawn, is haunted by his father's arrest. Wei Yuno hides her loneliness behind a fearless façade, while Zhang Wenqi, from a single-parent household, seeks to prove her maturity by rushing into adulthood. Together, they navigate the challenges of adolescence, facing emotional scars and self-discovery.
Qiming arrives in the Greater Bay Area, confident in his experience but struggling against fierce competition and language barriers. Just as he's ready to give up, he meets a group of like-minded individuals. Seeing their complementary strengths, they join forces to launch a marketing company, determined to break traditions and redefine consumer engagement.