The Middle Game of the Chess Game, No Substitutions

"Your chess style is very much like hers." The words of world champion Chen Xu were like a thorn piercing into Lin Mo's marriage. She once thought she was lucky that an ordinary girl could marry a legend in the Go world. Until she accidentally opened her husband's locked drawer and found a stack of old photos of him and the national goddess Su Qing. On the back of one of them, it was clearly written - "The Eve of the Tokyo Finals". At the same time, online violence came like a flood, and everyone mocked her as Su Qing's replacement. In order to restore her reputation, Chen Xu took her to a couple variety show and acted affectionate in front of the camera. His acting skills are superb, his hugs are lingering, everything is real. However, when the program team played the love song "Irrelevant Substitution" that Lin Mo wrote for someone else when he was in college, Chen Xu faced the national audience and told a big lie with a smile: "This song was written when she proposed to me." Lin Mo is like falling into an ice cave. She finally understood that she was not only a substitute for love, but also a pawn in his careful layout. But she still doesn't know that behind this substitute game, there is a cruel truth that spans twenty years. When the hideous scars on Chen Xu's wrist, the secret medical records from the psychological clinic, and the words of his rival Zhou Ran, "He only married you to win over my cousin," are revealed, how will this marriage, which began with substitution, proceed...