In 1935, Du Ruoen's special operations group was officially disbanded and each performed other tasks.
He, Ye Chun, the second youngest son of the Ye family, Liao Mingyue, the only daughter of the Liao family, and Shao Mingxu, the adopted son of the Liao family, became the liaisons of the H State Conservatory of Music.
By chance, Du Ruoen met Ye Xing, the eldest son of Ye, and helped him solve cases and carry out tasks after he became the inspector of the concession.
His friend Bing Lianmeng became a singer and waited for the opportunity to enter the senior management; Du Ruoen's cousin Yuan Yuyi and his roommate Mu Hongfan entered medical school and established an underground hospital; team members Yu Zanhua and Fan Yihe held different beliefs and joined the secret service...
With the help of friends and division commanders, Du Ruoen successfully went undercover in Lushunkou, which to a certain extent contributed to the victory of the war. In this way, even though some people have different beliefs, they are all working hard for the happiness of their fellow citizens.
Mission: Trust is priceless