I recommend "Super Metal Ability". The main character of this urban supernatural novel, Lin Feifan, is a retired soldier. Because he has no skills, he became a real estate security guard. However, he accidentally obtained the ability to control metal, and his life began to change. In the story, metal powers could do many things, such as aircraft carrier modification, machine tool processing, and so on. If you like to control metals, this book will not disappoint you.😋I hope you like this fairy's recommendation. Muah ~😗