Knight Gundam and other heroes defeated the Black Dragon, and there was a brief moment of peace. However, after learning of the true ruler's existence, Knight Gundam departed once again. The other hero who fought with him also set out on a journey of training...

Knight Gundam and other heroes defeated the Black Dragon, and there was a brief moment of peace. However, after learning of the true ruler's existence, Knight Gundam departed once again. The other hero who fought with him also set out on a journey of training...