In 1945, Harbin has come under the rule of Japan’s puppet state known as Manchukuo. Communist agent Song Zhuo Wen successfully infiltrates Harbin Secret Service where Guan Xue holds a post as the chief of special police.
Five years after leaving for France due to a heartbreaking misunderstanding, talented designer Su Xiaohan returns home to compete in a major jewelry design competition—only to find herself working under her former lover, Xiao Mo, who founded the company in her memory and hopes for a second chance at love.
