You Demon Cultivators Are Too Conservative, Right?

Facing the North Sea at dusk, the sky is green, emerging from the dark underworld, looking at my sword, and asking all the people in the world. Lin Feng, a young man from another world, unexpectedly gained the ability to travel between two worlds when the end of the world came to his hometown, but he fell into a devil's cave... After struggling for half a year, Lin Feng, the outstanding youth representative of the 22nd Century New Federation, couldn't help but sigh: "You demon cultivators are too conservative."