Mecha from Another World: Can Repair and Fight

It is said that mechas are a man's romance. In this world of mechas, Lin Ziyu, who has a golden right hand, must carry out the romance to the end. Team leader level, village guard level, county guard level. Exit the town level, destroy the city level, and destroy the city level. Buried country level, Shen Lu level, Destroyed world level. Annihilate star level, cut down constant level, and fall into elemental level. Universe destruction level. He started naming from the beginning of spring and will not stop until the great cold... This guy repairs mechas in another world. He can repair and fight...