The Dungeon Slayer Series

In The Dungeon Slayer Series, dungeons are appearing across Earth, darkening the skies and threatening humanity. At age 16, people experience Rebirth, unlocking potential to become dungeon-slaying Slayers. Tad Harrington, a bullied teenager, hopes for power but faces the high failure rate of Rebirth.

Tad gains a unique leveling-up ability, setting him on a path of intense training and dungeon exploration. He loses friends along the way while battling various foes and working toward class changes and transformations.

As Tad progresses, he confronts challenges like werewolf infections in dungeons, the growing threat of Titan, and the machinations of a Defector. He grapples with personal losses as he strives to become stronger and face increasingly dangerous trials and dungeons, including the ultimate dungeon, Titan itself.