A sword and sorcery fantasy world.

Species: Diverse, including Humans, Elves, Beastmen, and more.

Skills: Abilities that everyone possesses at least one of from birth. Levels range from 1 to 10 (MAX). Generally, one starts with one, but through growth (leveling up, etc.), the number of techniques or types of skills can increase. The higher the level, the harder it is to raise.

Magic: Ranges from common types like Attack, Defense, Recovery, and Daily Life magic to extremely rare ones like Time-Space and Spatial magic.

Attributes: Diverse, including Fire, Water, Wind, Earth, Wood, Heaven, Underworld, and Null.

Monsters: Various species and types such as Goblins, Orcs, and Vampires inhabit the world. Defeating them has a fixed chance to drop materials and an extremely rare chance to drop Mana Stones. They live in dungeons and open fields; some species have even formed towns and nations.

Materials: A wide variety including food ingredients, medicinal herbs, wood, stone, ores, metals, alchemy components, and Mana Stones. They can be used as-is or processed into food, weapons, armor, and recovery items.

Quality: Materials and processed goods have quality ranks from a minimum of 1 to a maximum of 10. Generally categorized as Low Quality (1-3), Medium Quality (4-6), High Quality (7-9), and Masterpiece (10).

Currency: The unit is G. The value is roughly 1G = 10 Yen.

Nations: Includes Kingdoms ruled by Human kings, Republics composed of multiple species like the Beast King, and Empires ruled by Demon Lords.

Towns: Towns governed by each nation. Examples include Fast (Kingdom), Second (Republic), and Third (Empire).

Guilds: Independent organizations that transcend national borders. They cover various fields like Adventurers, Commerce, and Cooking.

Adventurer Rank: Starts from F and goes up to SSS rank.

Dungeons: Begin at Floor 0, a Safe Field (a safe zone with a Floor Stele where no monsters appear), and the depth is unknown. There is a Boss Room every 10 floors where you can fight a Dungeon Boss. Defeating it reveals a Return Magic Circle and allows you to register the floor on your Adventurer Card. Afterward, you can warp from the Floor Stele on Floor 0 to any registered floor + 1, in increments of 5 floors (e.g., if Floor 10 is registered, you can choose Floor 1, 6, or 11). The maximum reached floor is 65,535. No one has cleared it yet. There are various types of dungeons (e.g., Food Dungeons where only ingredients drop, Material Dungeons where all materials drop randomly). The deeper you go, the higher the chance for high-quality materials and items to drop. Various dungeons exist in every nation and town, managed by the Adventurers' Guild.