Dieter Lanz is a young recruit to the 3rd Hochland Swordsmen, otherwise known as 'the Scarlets'. His regiment is called into battle when an orc army starts to rampage across the countryside, and when the Scarlets are defeated, Hochland is threatened with collapse. As a desperation measure, legendary general Ludwig Von Grahl is brought out of retirement – he is the last hope to stem the vicious green tide.