I Was Reincarnated into the Source World, and I Started as the Demon King.

Source World, a world that exists in an unknown plane, is filled with all kinds of magic and source power, breaking all perceptions of the normal world. After the social animal Chen Yixuan experienced that car accident, he originally thought that his life was about to end, but he unexpectedly came to a brand new world, which was the Source World. In the source world, Chen Yixuan slowly adapted to the lifestyle here and started his second life. He continued to grow and wrote a glorious period.