Monster Empire

You were living a peaceful life in the modern world when suddenly you die and get reincarnated into a world of swords and magic as a goblin. Which isn't actually the best race. But there is a tweak, you can evolve, become stronger. Defeat powerful opponents and make them join your party. Evolve and reach the pinnacle of your race. And once your party is strong enough, start to conquer the seven mazes to obtain the title every monster crave for: Monster Emperor.​