A love story heading towards the anti-Japanese drama
In October 1938, Guangzhou fell.
In order to stabilize the notice to Guangdong, the Japanese army appointed Sun Fang, a Guangdong businessman, as the president of the Guangdong Chamber of Commerce.
For a time, the underground organizations of the Kuomintang and the Communist Party launched their own operations to assassinate Sun Fang.
Underground party member Song Hongling, codenamed Queen of Hearts, her mission is not only to assassinate Sun Fang, but also to rebuild the underground transportation station that had been destroyed by the Japanese army and ensure that medicines donated by overseas patriots can enter Hong Kong.