Little cheerleader | World Trigger x OC

Ello, so basically this is world trigger x OC. For the plot, I am following the manga and I'm also going to add my own plot. If there is any spelling or grammar issues, please point them out.
The fanfiction is in first person perspective. If anyone ever wants, I am willing to write it in third person perspective. Such as, If I write the first chapter in first person perspective, I would rewrite the chapter and named it as Chapter 1.5. Also, the character is going to be really strong. I might as well make them really strong. But, most of the chapters unless she really needs to be strong, she will be average. I can't really write action scenes, so I'll have issues describing them, so I'm going to try the best I can.
Anyway, if you end up reading, thanks!