CLASSI9

After being accepted by the Melite Conservatory of Music, Taki Ren, travels all the way to the City of Music, Vienna, to fulfill her dream of becoming a composer. However, there's one problem: Melite is an all-boy's school! Her classmates are all musical geniuses, but they also come with problems! Includes Chapter 0 and 2 bonus chapters. — Description from AniList community (anilist.co).