戦奏教室 (Series) favorite_border

[DeepL Translation - needs review] Volume 1: [Big volume edition with many pages! The year is 1294. Luca, a boy with a trumpet that "sees" sound, hates war and dreams of becoming a musician, even though he belongs to a band of mercenaries. One day, however, he develops a power called "branch possession," and his destiny is set in motion. The huge "military fantasy" begins with a bang!

(Translator: DeepL)