Era of Castles: Starting with 99 Dragon Eggs Novel

In "Era of Castles: Starting with 99 Dragon Eggs" by Golden Disc, humanity faces an unprecedented event: billions are transported to a new dimension. Each individual becomes a Land Ruler, granted a starting castle and a random Soldier-type Building to fortify it. The objective is clear: recruit more soldiers, seize resources, and conquer the world. While some rulers draw powerful buildings like the Sacred Palace of Knights, leading to immediate dominance, and others find advantage in trade through structures like the Goblin Cave, many are left with common soldier types like Goblins, Lizard Men, or Skeleton Soldiers. These less fortunate individuals often find themselves subservient to the powerful. However, Mike stands apart. His fortunate draw reveals a Dragon Nest, and with the appearance of Glacial, Hellfire, Undead, and Black Dragon eggs, conquering the world suddenly appears within his grasp.