I Am Enjoying My Leisure Time in Yunmeng in the World of Cultivating Immortals

Lu Yuan traveled through the world of immortality and discovered that he was a peerless genius. He possesses sword spirit roots and an unparalleled sword body. It took three years to build the foundation and five years to build the golden elixir. Unexpectedly, an accident happened and he became a fallen genius. I originally thought that was it, but who knew that at this moment, the system suddenly arrived: [Yunmeng Leisure Love: Tang Xinwei's Demonic Dream. …… Lu Yuan discovered that he could enter other people's dreams, and based on his performance in the dream, he could obtain various immortal rewards. Moreover, enemies killed in dreams will also die in reality! So, A swordsman who kills people in a dream appears out of nowhere! … PS: Relaxed, no morals, positive energy!