Black Demon Series

The Black Demon series are the strongest demon weapons as they are first rank demons. Many of them are aggressive, while others specialize in power amplification and weapon enchantment. Not many people are capable of wielding a Black Demon weapon.

Demons
There are six that are known:
 * Asuramaru


 * Kiseki-O


 * Gekkouin


 * Mahiru no Yo


 * Byakkomaru


 * Raimeiki

Ceremony
A soldier must first choose which weapon he or she prefers the most and step inside the ritual circle. Then the ceremony will start automatically, as soon as he or she lays their hand on the weapon. If they defeat the demon, its power will be theirs.

Materialization
It’s a state in which the user lets his or her contracted demon come out and be able to use its special power.