Liang Yifan, an ordinary college student who traveled to the comic book world, was accidentally bound to the "Lying to Win System" - as long as he avoids taking action personally, he can gain massive experience points. On the surface, he is a genius with strategizing and exhaustive plans, making all villains fearful. But in reality, he had to hide in the toilet and frantically search for Baidu strategies before every show-off. Before every battle, he had to set up the battlefield three days in advance, which made him panic a lot.
When Su Wuxie, a former fellow disciple and now a traitor to the sect, comes to the door with a group of animation bosses, Liang Yifan's life of lying down faces the greatest crisis. He must use various saucy maneuvers to maintain his image as a boss, tricking various forces into working for him while secretly improving his strength. From Academy City to the Ninja World, from Hueco Mundo to the Holy Grail battlefield, everyone is speculating on the true purpose of this "mastermind", but they don't know that he just wants to find a place to lie down quietly.
However, as his strength increased, he discovered that the truth of the system was far more complicated than he imagined, and there seemed to be a greater conspiracy hidden behind the traitorous junior brother...