[National Stream + Academy Stream + Passionate + Great Power Heavy Industry]
"Classmate Lin Ji, we found that the 'flashlight' you made can emit death rays?"
"This is for lighting."
"Then why can your flying 'skateboard shoes' reach supersonic speeds?"
"This is for rushing on the road so as not to be late."
"What about this mecha that can fight in outer space?!"
Lin Ji: "Ahem, this is... A large figure."
…
In this crisis-ridden world, Lin Ji single-handedly raised the technology tree and magic limit of the entire human race.
When the alien army presses the territory and prepares to massacre the human race.
The Supreme Command of the Chinese Alliance issued an order: "The entire army forms an array! Please ask Chief Engineer Lin Ji to reveal the 'big guy'!"
The next second, thousands of Star Destroyer cannons in space were charged at the same time.
Alien: "I want to go home to find my mother..."
