Violet Mist 𝒯ℴ𝓀𝒾𝓉ℴ ℳ𝓊𝒾𝒸𝒽𝒾𝓇ℴ x fem reader

Tomioka Y/N hates being bullied. But as an introvert who has severe allergies and asthma and is also the PE teacher's little sister, she fears doesn't have a choice. Until she became friends with Aoi and Kanao, no one took her seriously. Except her only rival academically who is also her best friend since childhood, Tokito Muichiro.