Madan no Ou to Vanadis

In a war-torn version of Western Europe, Eleanor "Ellen" Vertalia, one of seven Vanadis, leads an invasion into Brune. Each Vanadis wields a weapon granted by a dragon, allowing them to rule over separate territories. Their strength instills fear in their adversaries. Tigre, a young archer serving as an earl in Brune, encountered Ellen in battle and was defeated. Impressed by his abilities, Ellen spared his life and requested his service in return.