Sound the Silver Flute!

[Anime and novel adaptation + original protagonist (not a transmigrator) + Personality Correction Fist] Join the QQ group 784800134 to urge me to update my Sound! Euphonium fanfiction. This is a slow-paced story. The author's writing ability is limited, so some character adjustments and OOC are unavoidable. When the original novel and anime conflict, I'll decide which version to use based on my mood. Also, this book's understanding and theory of music are very, very, very unreasonable, unprofessional, and unrealistic, and to a large extent serve the descriptions, emotions, or plot. If anything music-related conflicts with reality, please don't hold it against me. I'll fix it if you point it out. If I can't fix it, just treat it as part of the setting (sad).