There are four major families in Beijing: Su, Ji, Cui and Mu. Ji Yunyan, Su Ye, Cui Jing, and Mu Mu got to know each other through the nine-year sacrifice, helping and supporting each other. During this period, the four also encountered many obstacles and received many hidden arrows, but the final boss was something they had never expected...
Mission: Love and friendship coexist, unite and collaborate to create new history