Victor, a 17-year-old cart driver who works in Market 4 in Asunción, a hostile and highly competitive world, needs to get money. He then receives a rather unusual offer: transport seven boxes whose contents he does not know in exchange for 100 dollars. With a borrowed mobile phone, Victor sets out on the journey. He only has to cross eight blocks, but things get complicated along the way. When night falls, Victor realizes that he has gotten involved in a very dangerous business.