Mobile Suit Gundam Thunderbolt: December Sky

Federation and Zeon forces clash in the Thunderbolt Sector, the ruins of the former Side 4 colony known as "Moore." This chaotic battlefield is a graveyard of wrecked colonies, where stray electrical surges from the metal debris give the region its name. Among the Federation troops is mobile suit pilot Io Flemming, sent into the fray, while Zeon sniper Daryl Lorenz lies in wait among the ruins.