Starting Awakening Killing System

[Imagination to cultivate immortality, system flow, decisive killing, single female protagonist, swordsmanship] When he woke up, Li Nian'an found that he had traveled to a world of immortals where demons and monsters were rampant. As an ordinary person at the bottom of the immortal world, he did not seek to become an immortal and reach the top of his life, but only wanted to live in peace. Just when he was about to show off, he found that a line of words kept flashing in his mind, "You have been targeted by the demon cultivator" Li Nian'an said helplessly and angrily: "I just want to be a good person, why are you forcing me!" At this point, Li Nian'an came up with the idea of cultivating immortality, and it happened to be this day. Bite! Congratulations to the host for awakening the killing system, I will accompany you to the pinnacle of the world of immortality! Li Nian'an, who had awakened the system, laughed wildly: "I don't know? You forced me to awaken."