Xie An, a small restaurant owner on the surface, is actually the youngest tactical analyst of the Interstellar Alliance. He was forced to "retire" to Earth due to a conspiracy. He opened a shop called "God's Calculation Restaurant" on Earth. On the surface, he sold ordinary home-cooked dishes, but secretly he used alien technology to calculate everything in the world.
When a gang of stupid thieves set their sights on this street, Xie An's peaceful life was shattered. Not only did this group of stupid thieves get lost when they stole things, they even wrote the wrong address on the ransom note. The most outrageous thing was that they stole a seemingly ordinary jade pendant - it was the energy core of the Interstellar Alliance that was lost on the earth.
Xie An had to put down his spatula and use his alien thinking with a brain development level of 70% to help his neighbors solve all kinds of trivial daily problems while secretly following the clues of the stupid thief. However, he found that he was involved in more than a simple theft case. Behind it was hidden forces on the earth, traitors from the Interstellar Alliance, and a shocking conspiracy that could destroy two civilizations.
In the daily life of healing and brain-burning, Xie An opened a restaurant and enjoyed his retirement life, while strategizing to let those self-righteous thieves understand - no matter who you steal, don't steal the jade pendant of a tactical analyst.