Song Mu, an iron-blooded soldier who experienced betrayal on the battlefield, lived a low-key life in the city after retiring. After an accidental blind date, he got married to the mysterious woman Shen Yingyue. On their wedding night, Song Mu discovered that his wife's cell phone contained photos of him and his former comrades when they were betrayed. At the moment when trust collapsed, he chose to endure it and investigate secretly. As he went deeper, he found himself involved in a shocking conspiracy involving arms smuggling and high-level corruption. And that seemingly gentle wife was actually a pawn placed beside him by the mastermind behind the scenes. Relying on the caution and iron-blooded methods honed on the battlefield, Song Mu fought back step by step in the quagmire of betrayal, moving from the urban undercurrent to the larger international battlefield, writing a counterattack legend of a tough guy.
