Introduction

Yes, as the title said it's a school AU but there will be some addition of characters from my ocs. Thank you, I'll make the introductions more clearly later. Everyone's age will be slightly changed to fit the story, so don't mind if you actually met some character that actually has to be old. Some of the characters' personality can be out of canon characters, I'm sorry. Pls correct any mistake on each chapter kindly. Also may contain blood, swear words. (13+ maybe)

The characters in tag all belongs to devsis, the ocs belongs to me