Louis knows severals problems related to his past: he has amnesia, has strange dreams every night, experiences somnambulism crisis, follows a treatment for his daily headaches, and most of all, is in a very bad financial position.

When his richest customer, Mr Belleville, offers him a mysterious job, he has no choice but to accept without hesitation. But soon, he'll get into a sinister adventure that goes behind his understanding, frought with conspiracy, betrayal, and strange happenings.

Against his will, Louis will fall into this infernal spiral to solve the deepest mystery ever, and meet his final destiny, no matter what the price may be...