Tieniu, 26 years old, is a steel bar worker at a construction site. He is gifted with supernatural powers. He can bend steel bars with his bare hands and carry 500 kilograms of cement slabs without changing their color. What's even more frightening is his perverted body that resisted blows - he was hit in the back by the tower crane's arm and only had some skin damage; he fell from the three-story scaffolding, patted the dirt and continued working. The workers all said that he was a "iron-made cow".
