Blood Covered Hands (Yandere Semi-Mer-Boy X Girl Semi-Mer Reader

Let's see if I writing something with no strict plot will help with my current stress... hope you enjoy and if you here because of my other story's... Welcome Back!

Y/N was a normal 17 year old highschool girl. or so she thought. what happeneds when Y/N finds the Diamond Broach her father left her before he left when she was born? what happens when she meets a boy that will change her life forever?

Cover Art not mine i only added the text! this story will not be 'lovey dovey' you the protagonist have no feelings towards the yandere boy! and it turns into hatred when the yandere comes out in Jack (who is the yanderes name only because its my favorite boy name!) plot is mine! if I use anything from anything I'll State in the chapter!