The world has entered the “Great Age of Adventure”!
Countless dungeons have suddenly appeared across the globe.

Driven by the lure of treasure dropped by monsters within these dungeons, countless adventurers set out to conquer them.

—And now, the year is XXXX—
Dungeon diving has become a standard profession, rivaling even civil service jobs.
To support these adventurers, countless "Guilds" have emerged.

A guild is an organization that offers various forms of support to adventurers, in exchange for 20% of the rewards they earn from dungeon exploration.

And now, you, the player, will take on the role of a brand-new guild's Guild Master—
Your mission is to support your adventurers and lead your guild to become the number one in the land!