I Used the Buttons of My Wedding Dress to Blow up the Japanese Army's Guang'an Gate

(Republic of China+Rebirth+Revenge) Every button on this wedding dress is a fatal trap. The number one embroiderer in Peiping (Shen Qingtang) was murdered on her wedding night, but she was reborn three days ago. She discovered that her fiancé was actually a Japanese spy, and that the unfinished wedding dress contained a city defense plan that could subvert the war situation. When Osaka Sato discovers the secret of her "embroidery code", and when her childhood sweetheart suddenly draws a gun and confronts her, she must complete the final killing blow before the wedding bell rings: "Let the entire Guang'an Gate become the burial shroud of the Japanese invaders!"