A modern soul is forced to grow up in a dark alien world. A modern bar salesman traveled through time and became the young son of a second-rate aristocrat in the Western continent. He possesses the Eastern martial arts system. In the world of vindictive magic, he uses martial arts to suppress all races, smashes hundreds of thousands of mountains with his fists, and finally becomes the supreme martial god. He lit a black iron lantern, not to illuminate the darkness, but to give the darkness its own coordinates.
The protagonist goes from "wanting to live" to "wanting more people to live", from "avoiding the darkness" to "dancing with the darkness", and finally understands that the real martial arts is not to cut off the darkness, but to create a light of your own in the darkness.
"If you want to live in this world, you must be stained with blood. If you want to live like a human being, you must learn to wipe the blood clean. There is no blood on the black iron lantern in the night stack. It's not that there is no blood, someone is responsible for wiping it."