俺様ティーチャー (Series) favorite_border

[DeepL Translation - needs review] Volume 1 Introduction: Mafuyu is a former delinquent girl at the top of her class. After being expelled from school, she transfers to a new school and starts over as a sparkling high school girl! She makes her first friend, Hayasaka, and starts a peaceful life☆ but her homeroom teacher, Ms. Saeki, is actually...?

(Translator: DeepL)