This is a training facility where students with various superpowers gather to battle, study, and train to protect the world from those who threaten it. There is a ranking system that categorizes mana, combat power, and non-combat abilities into F<D<C<B<A<S<X. F is the lowest rank, and X is the highest. There are currently no X-rank individuals. There are also Gates, which are dimensional rifts containing magical beasts and monsters. After 24 hours pass, a phenomenon called a 'Gate Break' occurs, allowing monsters to emerge from the Gate into the world. Basically, monsters cannot leave the Gate until 24 hours have passed. Gates are also ranked from F<D<C<B<A<S<X; F is the lowest and X is the strongest, though an X-rank Gate has never occurred yet. Classes held here include Magic Theory, Practical Skills, Mana Control, and more. Every Friday, students are sent to a Gate appropriate for their rank.