"Chess in the Palm: The Seven-Day Engagement of the First Daughter" <Shen Qingci> (female protagonist), <Xiao Jinghan> (male protagonist) {A game called "Marriage Chess" is popular among the ladies of the Dajing Dynasty. The rules are simple, the engagement is made within seven days after the chess game is over, and the engagement is voided and no one takes it seriously. Shen Qingci, the daughter-in-law of the prime minister, casually joined the chess game to avoid a ridiculous marriage arranged by her family, but unexpectedly played against Xiao Jinghan, the Marquis of Zhenbei, whom she had never met before. At the moment of falling, the imperial edict suddenly arrived, making this game engagement a reality. Seven days turned into a lifetime, and the two were forced to live together in the Hou Mansion, going from strangers and alienation to trying to get along. Shen Qingci discovered that Xiao Jinghan seemed cold and tough, but in fact he knew how to play chess and was good at strategizing. Xiao Jinghan also gradually realized that this legitimate daughter was not weak and delicate, but was actually smart and transparent. There are undercurrents in the court, and there seems to be a driving force behind the "marriage chess". While dealing with family suspicion and courtiers' temptations, the two develop secret feelings in their daily interactions. When a game engagement meets true love, is this flash marriage that started in a chess game an accident, or is it a plan that has already been laid out? }