TANSANSUI-BU

Ever since he was young, Shintaro was gifted with absolute pitch and an ability to "make friends" with any instrument. Now that he joins the ranks of high school, he will now have to decide which club to join. Will he be able to face his past and join the school's legendary band, or will he reject his own talents and continue his hate towards his brother? — Description from AniList community (anilist.co).