Hallucinations

Shelby wasn't always happy, she was suffering from Schizophrenia ever since she turned 19 years old. After a couple weeks of crazy actions done by Shelby, and was pescribed with pills, she started to have weird hallucinations. She would see her old imaginary friends from her childhood, but they weren't happy like the used to be, they would always shun Shelby with guns, knieves, and at one point she would she would see the grim reaper with his axe pointed directly at Shelby. Will these hallucinations drive Shelby to do their request of hurting her lover?