Sweetie Belle accidentally killed a classmate. Even though his blood stains her hands, no one knows of his death, nor will they ever know.

Thanks to the dark organization that stepped in to save her.

Now Sweetie Belle has to face the darkness within her heart, and come to terms with her inner darkness and desires. As she dives deeper into her psyche, she'll learn two things. One, she doesn't feel nearly as guilty as she should, and two, she wants to kill again. And kill again, she will.

Welcome to the Dark Brotherhood... Murderer.