Dungeon Leak

Tanya is a mage, who at a young age was assigned the job of a dungeon Hunter in order to fight off the threat of a "dungeon leak". These leaks enable monsters to flee the Dungeon Rift into the world of Asharia and it's Tanya's job to stop this from happening again. The last leak took away her home but can she grow strong enough to fend of the forces of evil in the future?