Lya's search for the truth continues as she hunts down clues about the terrible accident that left her in a wheelchair. But the case file she managed to steal from the formidable Mr. De Villegan leaves her with more questions than answers. Her only leads are an illegible signature and the name of a company: PLB, Inc. With the help of her best friend Antoine and co-worker Adèle, she'll have to launch her own investigation into PLB, De Villegan, and his mystery client, to see what she can dig up.