A boy born from this world alongside the summoners from Japan... They will challenge the max-difficulty dungeon! God created a labyrinth, which people challenge with guns, swords, and magic in an RPG-like world...

Wimme Strauss is an adjunct sorcerer who provides support and does odd jobs. However, after defeating the master of the hierarchy, he is expelled from the party by the leader, whose pride is hurt. Wimme is at a...