Dimensional Apocalypse

My name is Sasaki Hiyo, I am seventeen years old and a student. Living in the headquarters of the Ukoku Isshinkai, I went to school at the private Fujimi Academy's higher education department. I started class at eight o'clock every day and finished school at three o'clock in the afternoon. I study very seriously, never smoke or drink, and only play games lightly. Go to bed at ten o'clock in the evening and sleep eight hours a day. Before going to bed, you must read world famous books and drink a glass of warm milk. Go to bed and fall asleep immediately, sleep until dawn, and never leave fatigue and stress until the next day. Everyone says I'm ordinary. Yes, I am really just an ordinary high school student. "No, you're not!" The reincarnator who invaded the Academy of Apocalypse said seriously. Author's message: This book is relatively slow-moving. The first five chapters serve as character foreshadowing, and the next five chapters will gradually become more interesting. So, please be patient and finish reading ten chapters. Otherwise, you might have missed a book... This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.