Four-year-old Tangtang became a little mute that no one could care for until her father Lu Feng, a soldier on a mission, rescued her. Unexpectedly, the daughter took a few pieces of scrap metal and casually assembled precision instruments, which shocked her tough guy father on the spot. Tangtang is born with the ability to communicate with machines, and scrap iron can be reborn in her hands. Back at the military compound, academicians and bosses from all walks of life were surrounding her. While Lu Feng was guarding the country and his family, he also had to guard against old experts from "stealing" his daughter. He was frightened and heartbroken every day.
Good-looking, good-looking, good-looking, good-looking