Teacher, You Made a Mistake! My Uncle Is a Scientist!

"Electromagnetic guns do not exist theoretically." "The reason why foreign countries promote this technology is actually to drag down our country's development and make us waste our energy on it." "The real situation is that this is a scam. Do you understand?" ··· The teacher spoke impassionedly on the podium. However, at this time, a little girl named Lin Luwei suddenly stood up: "Teacher! You just said it wrong. The electromagnetic gun is not a lie. My uncle developed it and he is a scientific researcher!" As soon as these words came out, the classmates scoffed. After class, when a classmate mocked her uncle, Lin Luwei argued with him. However, no one knew that the watch given to her by her uncle Qin Yu was actually a piece of black technology. And Qin Yu himself has secrets that others don't know. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.