On the surface, Yunhai City is a prosperous metropolis ruled by capital and powerful families. In the shadows, it is controlled by a gray-market network of interests spanning the military industry, real estate, and underground security. In his previous life, the protagonist was a supreme war god defending the border. But after being betrayed and killed during “Operation Faultline,” a mission involving top-level secrets, he was reborn in the third year of his life as the Lin family’s live-in son-in-law. “Faultline” refers both to the gap in the operation’s records, deliberately cut out to conceal the truth, and to the life divided by lies between him, his wife, his family, and his former comrades. While navigating the city under the guise of a spineless son-in-law, the protagonist must use his all-around skills to uncover the deadly trap that claimed his previous life, crush the powerful families and the mastermind behind them, and reclaim his name and dignity.
