Tertius Cadmus is a Human-Adellhasian teenager who lives on a space colony orbiting his home planet of Adellhas. He lives his life as a student, aspiring actor, and piano player, alongside his girlfriend Anna-Maria Melody, his friends Bernard Santos and Carl Burnham, and his military brother Primus. However, one fateful night, the Anthropocentric Galactic Republic picks up a mysterious object in orbit, leading to an assault on Tertius' home colony. A chance meeting with the mysterious object, a gigantic robot or "Man-Machine" called the "Limit-Breaker", forces Tertius and his friends into the world of war, where they spy, battle, and improve their forces in the face of the Valsick Empire's army of Man-Machines as war begins once again for the AGR and Valsick.
4 parts