Xu Lie, codenamed "Fierce Fox", was once the legendary captain of the Qianlong Special Forces. While performing a top-secret mission overseas, he was betrayed by his brothers and the entire army was wiped out. However, he unexpectedly obtained the "Cause and Effect Retrieval System" - whenever he was betrayed or framed by someone, he could see the other person's truest plan and get a "reset" opportunity to fight back with a more perfect plan.
When he was reborn with the system and returned to the city, he found that his ex-wife Lin Xuewei and his best brother, the upstart businessman Chen Ziang, were orchestrating a conspiracy against him. Not only did they want to take away his family business, but they also wanted to ruin his reputation. What's even more ironic is that in Lin Xuewei's "revenge script", Xu Lie is just a stepping stone.
But Xu Lie has a system, and every betrayal becomes an opportunity for him to make a comeback. While he was pretending to be his fallen ex-husband, he secretly visited Chen Cang and cracked the enemy's plans one by one. Just when Lin Xuewei thought she had a chance to win, she discovered that the revenge script she was proud of had already become a chessboard for Xu Lie to hunt in reverse.
