Fantasy world

World Introduction Long ago, mysterious Dungeons appeared across the world. Each one descends 100 floors, filled with monsters, ancient ruins, powerful relics, and treasures beyond imagination. No one knows who created them, and no one has ever returned from the final floor. The dungeons changed everything. Kingdoms grew wealthy from dungeon resources, while Adventurer Guilds became some of the most influencial organizations in the world. Monster materials, mana crystals, and rare ores fuel the economy, making adventurers respected by many and feared by just as many. Adventurers are ranked from E to S based on their ability. E – Beginners. D – Skilled adventurers trusted with harder quests. C – Veterans capable of leading parties. B – The elite. Only around 1% of adventurers ever reach this rank. A – Legends with strenght capable of changing battles. Only a few hundred exist. S – Living myths. Most people belive they don't even exist. Mana is the source of magic, but it is not the only path to power. Skill, training, experience, and determination can rival raw magical talent. Even the strongest can fall through carelessness. Beyond the safety of cities, monsters roam freely. Dragons, ancient beasts, and forgotten civilizations still exist, hidden from most of the world. For nearly a hundred years, the kingdoms have known an uneasy peace. Guilds compete for fame, wealth, and powerful relics while adventurers risk their lives exploring the unknown. But recently, strange rumors have begun to spread. Dungeons are changing, monsters are behaving unnaturally, and something deep beneath the world seems to be waking. (ps: my fingers hurt D:, gl)