I Asked You to Make a Ship Model. What the Hell Is This Destroyer?

"What? You want a 200m ship model to participate in the competition?" "Where are you going to build a destroyer?" Chen Tao, who was forced to drop out of school and return home to inherit the family business, I just finished cleaning up the dilapidated shipyard passed down by my ancestors. Then he received an outrageous commission from a young boy. At this moment, the supreme black technology system awakens! On the day of the competition, a huge ship was mixed in with many mini and cute ship models. All the judges were stunned! This is not over yet, Chen Tao created another nano-mecha, which can speed through the aircraft carrier battle group without any damage! Build a sixth-generation supersonic fighter jet and travel around the world in five hours! Build a satellite laser cannon and protect world peace in space!