When programmer Chen Mo was in poverty, he received an email from the future. With it, he bought the abandoned factory area, laid out the plan in advance, and waited for the technology giant to acquire it at a sky-high price. But among the "distinguished guests" waiting to arrive, there was actually a top female killer. Just when he thought the plan was exposed, the killer's dagger was placed on the neck of the person in charge of acquisition: "Don't move, I'm here to save you."