In 2037 a billionaire organizes a deadly game. Seven hundred young people will find themselves in a trap from which it is not possible to go out except by a sword. The enemy to deal with? It does not have a valiant heart, but cold circuits and will show no mercy in front of anything or anyone.
This desperate situation will be told as seen by Flavio, a boy just of age, who in the middle of the battlefield will find so much pain ... yet also a great joy for which to continue fighting.