The Bugle Call: Song of War, Vol. 7

But marked as one of the enigmatic Branch-hexed, and gifted with the strange ability to see the sound of his instrument, Luca finds himself drawn reluctantly into a war of epic proportions! Luca and his Branched squad have conquered three of four strongholds in the Duchy of Normandy, but the Garland, their target, remains elusive. Assuming the Garland is in Mont Tombe, the coastal final stronghold, they set off again. But the enigmatic and powerful Akira follows in their wake. The forces of the Holy Realm and the Empire now muster for an epic clash. Luca's skills as a battlefield commander will be tested as the siege begins and the powers of the Branch-hexed on both sides are on full display.

Volume 7 of The Bugle Call: Song of War manga series by Mozuku Sora.