Fang Zhen Dong is a patrolling officer in Beijing who one night meets the drunk Li Pei Ru while singing karaoke at the KTV place. Li Pei Ru is a real estate agent from Hong Kong who has vowed to make her fortune in the cosmoplitan Beijing, but is caught up in the complexities of life and ends up becoming a mistress of a married man.

Cheng, a young man who is set up by the chief of police, must leave the life he knows and Qiu, the woman he loves, to start again. After escaping prison Cheng quickly and violently moves his way up the ladder of Shanghais criminal underworld to become on the most powerful mob bosses in Shanghais history. But fame and notoriety take their toll when Cheng finds himself stuck between the looming Japanese army and the scheming local secret service. Matters are only made worse when he bumps into the love of his life QIU, along with her writer husband. Will love re-kindle in the dusk of an era?

In the time of the Qing Dynasty, the Emperor Yongzheng created a secret army known as the Guillotines. It was the job of the Guillotines to protect the Emperor by killing anyone who posed a threat to him or his rule. After 348 successful missions to eliminate their target, the 349th assignment proves to be their last.

Based on real-life events, the film recounts the efforts of the Wuhan medical staff as they attempt to deal with the rising cases of Covid-19.