Call of duty x Male reader (Zombie apocalypse edition)

This is for the guys who are looking for call of duty books and can't find any. I hope my book is okay.

Y/n is the oldest sibling of his family and has tried keeping them safe through a terrible event that has cost millions of people's lives. Over time, people have become crazy or turned into a walker from the infected bite or scratch.

While Y/n and his siblings separate to look for supplies, task 141 was out looking for survivors and killing off walkers. They find Y/n's siblings and took them back to their base. Y/n spent months hunting people down to get his siblings back and got another bite. One day, task 141 heard over a radio about you and how you got bite days ago and didn't turn, plus have several healed bite marks. Task 141 made it their mission to find you and find out why you didn't turn.

I don't own the game, the characters, and pictures.