After a serious car accident, Lila is in a coma. To save her, Valentin has only one choice: he has to connect to her mind thanks to a scientific, yet uncertain procedure. He will be assisted by a medical team that will carry out this experience for the first time. The world of thoughts is unstable and unreal. Hidden in Lila’s memories, fears and traumas, Valentin has to find her conscience as if he was in a labyrinth.