Madam, She Holds the Seal of the Admiral of the East China Sea.

Lin Wanzhao, a fisherman girl, was kidnapped by pirates and used as a substitute. She used the tactics of her previous life to take over the entire fleet. From a chess piece to a chess player, she finally joined forces with the warlord's old enemy Huo Jue to find a way out for all the people in this troubled world.