Hundred Days of War, What Should I Do If I Have Cognitive Impairment?

This is my first time writing, using the writing style of a primary school student. I wrote this novel simply because I had an OC that collided with the setting of a person in "Hundred Days War". . . . . Maybe no one will read it, but please don't troll me! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! ! !