I Want You to Help. Can You Build a Real Rocket?

During the science competition, the technology system is awakened. Others competed with helicopters, but Liu Zhu directly built a real rocket! Professor Long Keyuan: Boss, take the professor's seat! Eagle Sauce: What? Our satellite was attacked? Still a young man? White Bear Country: Brother Liu, if I mess with you from now on, I'll give you a nuke! Sakura Country: Please, take away the spaceship above us, it's blocking the sun! Stably updated every day, please ask for flower data! This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.