Lilith thinks the real world is boring. She likes to imagine she's a mighty warrior, riding into battle atop her pet T-Rex to fight beasties, but in reality she's just a normal girl living a normal life. After making a wish that she could go on a real adventure, Lilith spots a mysterious stray kitten and follows it into a spooky old tree. Lilith discovers a secret underground world of real-life beasties. Not long after, Lilith learns that there are some wishes that are better off not coming true.