At the end of September 2026, the Office of the Fight Against Illegal Migration Trafficking (Oltim) uncovered a large network of individuals involved in prostitution, managed by Chinese nationals, operating in massage salons across France. The investigation revealed that these establishments were being used as fronts for illegal activities, with workers often being subjected to coercion or exploitation. This discovery has raised concerns about human trafficking and the use of legal businesses to mask illegal operations. The case has drawn attention particularly in Caen, a city in the Calvados department, where a woman in her thirties was arrested and charged with pimping. She is one of several individuals implicated in the network. The investigation is ongoing, with authorities working to identify all those involved and to ensure that victims receive the necessary support and protection. The French government has long been concerned about human trafficking and the exploitation of vulnerable individuals, especially those from migrant or refugee backgrounds. This case highlights the challenges faced by law enforcement in identifying and dismantling such networks, which often operate under the guise of legitimate businesses. Officials have emphasized the need for increased vigilance and collaboration between different agencies to combat these crimes effectively. In response to the discovery, Oltim has called for stricter regulations on businesses that may be used to facilitate illegal activities. They have also urged the public to report any suspicious behavior or signs of exploitation. The case is expected to lead to further investigations and potentially new policies aimed at preventing similar situations in the future.