Cultivation of Immortality: Starting from a Border Pawn

[Cultivation, time travel, system, many women but no master. Chen Feng was originally a good young man in the new era of Dragon Kingdom. Once I stayed up late playing a game and traveled through time to a pawn in the Great Periphery Pass. Then he killed one person and awakened the system. From then on, he reached the pinnacle of his life and married a fairy.