Twelve years ago, the unjust case of military grain destroyed the Xie and Huo families. Xie Zhiwei died at the age of eighteen, but returned to six years old and spent twelve years training himself to be a chess player; Huo Linchuan woke up twenty-seven days before his assassination and fell into a world that had been rewritten by his old friend. Two old friends who did not dare to recognize each other formed an alliance under false names. One set up a net and the other held a knife. From testing each other to supporting life and death, they worked together to overturn old cases and rewrite fate.
