[A Bloody Bond] Zack Foster x Female Reader ⚠️GORE! READ DESCRIPTION!⚠️

A young girl named (Y/N) (L/N) had to deal with her serial killer aunt while they live in a shed in the middle of the woods. One day, she was able to escape from the shed and met a lonely boy that is older than her in a car on an empty road at night. Before meeting the boy named Zack, (Y/N) couldn't comprehend what was wrong with herself. Her hunger and strength. She had a hunger for blood and flesh after her escape. She was worried about herself and what she was capable of. (Y/N) and the boy she met, began to live together, surviving alone. (Y/N) couldn't eat human food but humans themselves. She hated what she had become and had to live hating it for the rest of her life without letting Zack know. Zack and (Y/N) were feared by citizens and become wanted people because of their famous killings ever since they first met. Both of them stayed together until they met a strange priest. He offered them to stay in his building filled with killers as each one of the rules their own floor. (Y/N) and Zack accepted his offer and was living their life amazingly together as people entered and get killed by them on their floor. Unfortunately, it ended after Zack broke the rules of the building for his selfish desires, bringing (Y/N) into this and having to face challenges to survive. Their main goal is to escape from this building and face each challenge given by the murderers. What was the rule that Zack broke? What are the challenges they have to face? Can they escape successfully together? Will the challenges be easy for them to pass? Read to find out.

WARNING: EXTREME GORE WRITING!! IF YOU DON'T LIKE GORE OR BLOODY WRITINGS, I DO NOT RECOMMEND YOU GUYS TO READ THIS BOOK!! THERE WILL BE KILLING, BLOOD, AND CURSING IN THIS BOOK!! THERE'S A REASON WHY THIS BOOK IS MARKED MATURE!! THERE WON'T BE WARNINGS IN THE CHAPTERS!! (I hope my story makes sense. It's too long, I know.😭)