OVA
Description
Second Lieutenant Milos Karlby serves in the Earth Federation Forces as a crew member of the RTX-440 Ground Assault Guntank under First Lieutenant Aline Nazon. This unit belongs to the 44th Mechanized Composite Regiment. Karlby is assigned to a specialized squadron of ex-convicts who accepted military service in exchange for amnesty. The team conducts high-risk combat missions using the heavily armed RTX-440 platform.

Karlby participates in the Battle of Odessa, a major Federation counter-offensive against Zeon forces in Europe. During Operation "Odessa, Iron Storm!", his Guntank team confronts enemy mobile suits under challenging combat conditions. His narrative context explores themes of redemption and battlefield consequences, placing him alongside characters impacted by betrayal—including Aline Nazon, whose involvement stems from her lover's defection to Zeon.