Gu Yunjin died in a pile of audit papers, and when she opened her eyes again, she became the wife of Gu Huaizhi in Shanghai in 1941. Gu Huaizhi was a well-known traitorous high-ranking official, and everyone called her a traitorous wife behind her back.
During the day, she is a dull and useless rich lady at the card table: mahjong, dance parties, charity sales, afternoon tea, her life is as comfortable as a pool of stagnant water.
At night, she binds a latent system: the card table is the battlefield, the pillow is the tip of the knife, and the husband is the closest enemy.
The first secret message was hidden under the card table of tomorrow's card game.
Play cards during the day and save the country at night.
