Coming home after her last day of school, Ariane discovers a police officer in her living room, ready to take her mother away. Sent to the United States, Ariane meets the Jones family, with whom she is staying. Getting along with them, especially with him, she doesn't fear staying there while her mother gets judged anymore. Only, after a few days, she learns that her mother fled and is missing. Wanted by the police, but also by other organizations, Ariane gets involved without wanting to. Between her heart and the people after her, how will she stay safe ?