17 Years Old, Back to Elementary School

You must have thought about what would happen if you started over with your current memories~~ I am no exception, So this book is just a technical school student's record of all his fantasies before going to bed at night. How can it be repaired? I obviously just have enough time to write a novel, but this introduction actually requires 100 words. OK, I have enough now. This is my first time writing a novel, please take care of me. This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.