When attractive Chloé falls in love with her psychotherapist Paul, all her problems seem solved. She moves in with him, but soon realizes that he is hiding something from her. By chance, Chloé discovers that Paul has a twin brother who is also a therapist. Driven by curiosity, she goes to him for treatment and is shocked: although he looks exactly like him on the outside, Louis is the complete opposite of his brother - arrogant, cynical and possessive. Nevertheless, Chloé feels attracted to him and gets caught in a dangerous web of desire and deception.