Welcome to NEMS(Ninjago Elemental Masters School), elemental masters come here to learn all they need to know about their powers. Kai, the master of fire, the person everybody is talking about is arriving at the school. Where he meets Jay Walker, Cole Brookstone, Zane Julien and Lloyd Garmadon with his sister, Nya Smith. Can they discover the secrets the school is hiding, while not being killed(OR WORST EXPELLED).