Star Skeleton Iron Guard: Civilized Defense Line

The alien "Star Eater" civilization raided the earth, and its crushing technology pushed mankind to the brink of civilization extinction. Top scientist Lin Yan took the lead in launching the "Ark Project", analyzing alien technology and developing the "Gundam Mecha". From the mass-produced model to the ultimate mecha "Zhulong", every iteration is a technological breakthrough in desperate situations. Air Force ace Lu Chen grew up to be the captain of the "Breaking Dawn" mecha team, and formed a life-and-death bond with Lin Yan. He led the team members to fight across the earth, the moon, and Mars, not only to fight against the alien mechanical legions, but also to resolve differences within mankind. When it was discovered that the Star Eater technology had a "quantum frequency blind spot", Lu Chen piloted the "Candle Dragon" to launch a desperate charge, starting the ultimate counterattack of human civilization.