Pretty Little Psycho

"What is this?" I ask. The room was dark and smelt of blood. I could hear a faint growling coming from the corner. Where has he taken me?
With a smile, the man I thought I had known so long, I had grown up with, I had let caress my cheek at my most vulnerable, chuckles a low and frightening sound that makes my hair stand up. He doesn't say anything, but turns around and bolts the door behind him, leaving me alone with a room full of creatures....

After leaving home at an early stage in her life, Birdie finds herself followed by a former disgruntled classmate who only wishes to take care of her. Underneath the light skin and friendly camouflage, what supernatural secret is he hiding that could leave Birdie fighting for her life?