At the beginning of the 21st Century, the Earth was colonized by the Titans, a people from a distant planet who only lived for one thing: war. Superior in every way to human beings, they made short work of the world powers. Maïr Yaruba was the last survivor of his ethnic group. Traumatized by the massacre of his people, Maïr had only one idea in mind: revenge, and he joined one of the rare rebel factions still existing at that time, called the Organization. His first mission was the most dangerous ever attempted by the group, and it was an abject failure. Maïr had to face the facts: humans were far too weak to face the Titans. Taken prisoner, he was sent to the Platform, a planet where all the Titans' prisoners of war were gathered to fight, from all over the galaxy. On the Platform, things were easy: the strong survived, the weak perished. The problem was, Maïr was the only representative of the weakest race in the universe.