After Being Summoned to the Steam World

It is true that people who are struck by lightning will travel through time. People can turn into monsters, and monsters can turn into people. What is impossible in this world? He was summoned to the steam world, obtained the famous gun passed down from generation to generation, passed through twelve famous buildings, explored the five demon realms, and defeated the ten demon kings. But there are more powerful enemies, more terrifying conspiracies, and more incredible things behind it... This is the world of steam, where the steel jungle hides blood and roar; This is a world where humans and demons coexist. For thousands of years, the Demon Realm has been the jailer guarding the human race's prison. Countless human martyrs have dreamed of leveling the Demon Realm with their iron hoofs, and sang with swords and blood in their blood; Little do they know that in the face of more powerful enemies, the demon clan in the demon realm has become the last guardian and barrier of the human race; Who can know what is wrong and what is right, who can tell clearly about betrayal and sacrifice? The helplessness in struggle, the filth and warmth of human nature, trying to stay awake when lost, dragging forward in numbness, this is the real world.