A body is found in an old abandoned quarry. Completely charred, identification is simply impossible. On the other hand, the method of killing has many points in common with another ongoing investigation. An investigation much more publicized than those of our brigade, chaperoned by the no less media-savvy commander Chistera, enemy number 1 of Darius. An explosive collaboration will therefore be set up between the two teams. At the same time, it is a completely different universe that we discover. Tom, a young man of twenty, is on the run. Who is he hiding from? What has he done that people seem to be chasing him?