Living Finger TPB (Mature)

"When well-meaning Jason discovers a disembodied finger that appears to be 'alive,' it quickly becomes the sole focus of his life. He names the digit 'Wendy,' learns to communicate with it via 'tap code,' and discovers that the one thing Wendy wants more than anything else in the world is a living, breathing human body to attach to. Just how far will Jason go to satisfy his ambulatory friend?"