Mecha Martial Arts

As the local core cools, the last fire of mankind is hidden deep underground; when the stars fall, the purifiers from the deep space of the universe will erase all traces of civilization. In 3026, the surface of the earth has long been reduced to a radioactive wasteland, and the surviving humans huddle in the underground city-state "Abyss City". Young Lin Jin is an ordinary mecha repairman, working among the rusted steel giants day after day. Until he woke up an ancient martial arts mecha deep in the restricted area - "Candle Dragon" that had been sleeping for three hundred years. He didn't know that he was the last successor to the core bloodline of the Guwu Mecha Project, nor did he know that this mecha was the only key for human civilization to fight against the interstellar purifiers and rewrite the fate of extinction.