Nathan, 17, has disappeared in Tarn-et-Garonne since Wednesday March 13. The high school student lives with his mother and stepfather, with his three brothers and sisters.

The alert was launched by Nathan's mother this Wednesday late afternoon, via a post on social networks and a report to the authorities. The young man would have the habit of buying clothes at flea markets to resell them online and make pocket money. The public prosecutor's office has opened an investigation into a worrying disappearance.