Dropout kara no Saishuushokusaki wa, Isekai no Saikyou Kishidan Deshita

Masumi Todo, a violinist, once dreamed of becoming a professional musician, but that dream ended after she failed at an international competition. Though disappointment stayed with her, she continued to play the violin, unable to abandon the instrument that had shaped her life. Then, one day, she accidentally falls down a flight of stairs and finds herself lost in another world. Disoriented and surrounded by the unknown, Masumi is captured and accused of espionage. She is forcibly taken before Knight Commander Arc to explain herself, caught in a desperate situation with no obvious escape. Yet even in this strange realm, the violin that traveled with her remains at her side. As she faces suspicion and danger, the violin that crossed into this world with her will illuminate her destiny in a realm where nothing is familiar.