Mars

Japan in the near future suffers an unexplained major disaster. Five years later, reconstruction is well underway. Two young researchers at a university are pinning all their hopes on robot development. Now their new interpretation of the eternal hero Astro Boy up until his birth is just about to start! Source: Showgate

In this alternate future, the Cold War has continued on for 140 years. The Earth is divided into two diametrically opposed factions — the Eastern Bloc and the Western Bloc. The two sides maintain a façade of peace, but continue their war with the threat of total nuclear annihilation. One of the Western Bloc's top agents, Mylene Hoffman — an enhanced female cyborg, codename…