A group of 150 heavily armed dragon slayers arrived at Memphis Bay, situated on the eastern coast of the Zenia Empire.
Their mission, assigned by the Sage Slayer, was to confront Archer Ashguard, the new white dragon.
These slayers possessed a unique and elusive magic known as Slayer Magic, enabling them to engage in combat with dragons on an equal footing.
This magic enhanced their bodies and weapons, granting them the ability to damage the formidable scales of dragons and fight them toe to toe in their humanoid forms.
To aid in their endeavor, the Church of Light provided them with magical artifacts capable of preventing Archer's transformation and facilitating his capture.
These artifacts were acquired through the church's cooperation with Archer's father, who had ceased his cooperation abruptly.
In response to this change, the Sage dispatched an Elite Slayer, accompanied by two knights, 27 Veterans, and 20 Journeyman Slayers.
