My Alien Identity Was Discovered

Dragon Kingdom, General Intelligence Bureau! "We have already identified the suspect in the recent case of selling key technologies for controllable nuclear fusion to the world through the Internet!" "Zhao Xiaofeng, male, 24 years old, is a middle school history teacher!" The director was shocked! "You mean, a middle school history teacher developed controllable nuclear fusion technology, and even the Beautiful Empire believed in it?" The subordinate replied: "We detected DNA fragments from his hair and found that ordinary people are different!" "I suspect that this person may have traveled from a later life, or is simply an alien!" Faced with the female agent who came to his door, Zhao Xiaofeng finally admitted it! "I am the ambassador of the Centaur Galaxy to Earth! I will exchange black technology for your minerals!" "How to change? Who to change with? It all depends on my mood!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.