High above the blood- and mudsoaked trenches, a young girl pits herself against army
mages in high stakes aerial duels with bullets, spells, and bayonets. Her name is Tanya
Degurechaff and she is the Devil of the Rhine, one of the greatest soldiers the Empire has
ever seen! But inside her mind lives a ruthless, calculating exsalaryman who enjoyed a
peaceful life in Japan until he woke up in a wartorn world. Reborn as a destitute orphaned
girl with nothing to her name but memories of a previous life, Tanya will do whatever it takes
to survive, even if she can find it only behind the barrel of a gun!