Nightmare Exchange: Whose Dream is it Anyway?

In a futuristic world where dreams can be traded and sold, you take on the role of a Dream Broker who specializes in nightmares. Your business thrives on the chaotic exchange of fears and phobias, but things take a dark turn when you accidentally receive a particularly terrifying nightmare that doesn't belong to anyone you know. As you delve deeper, you must navigate through bizarre dreamscapes and confront the nightmares of various clients, piecing together a sinister plot that threatens the very fabric of reality. Will you manage to unravel the mystery before losing your own mind in the process?