Office worker Maria Barbizan seems to live a life with no purpose. She is lonely and feels like she doesn't really exist at her job or with her family. One day, she does everything we've all dreamed of: she throws her purse and old life away and enters a mysterious contest to win... a car. Locked in a room with four strangers, each more strange than the last, she has to go through a series of challenges. This is a "competition to probe the very essence of mind-body articulation," led by Homunculus, a mysterious and interesting host.