Rowan and Keaton Arvanatis never had too much going on in their lives until they were kidnapped by a complete stranger one day at school. This stranger was Damian, who owned an entire cooperation composed of centaurs. Rowan and Keaton both had something they never knew they had, and it was the key ingredient to reaching Damian's objective. What Damian wanted was to turn every human in the world into a centaur, to seek vengeance for his father, who had sacrificed his life many years ago for the centaur race. Rowan and Keaton embarked on a journey along with two other companions to stop Damian, and the only way they could do that was to reach The Everlasting Rainbow...