The Path for Mortals to Become Immortals!

[No spiritual roots][Cultivating immortals by seizing the body][Cultivating immortals by a mortal][Villain][No heroine][Any means necessary][Cruel][Selfish][Hypocrisy][Non-travel][Slow pace] (The protagonist is pure evil and cannot be washed away. We evil cultivators can eat it without worry, but kind-hearted Taoist friends please avoid it.) Life is short, and we return to dust. Why can immortals roam the world while mortals can only be frogs in the well! Without spiritual roots, there is no hope of becoming an immortal, so I will use evil methods to become an immortal! An evil method that allows mortals to acquire magical powers and a method of ghost cultivation that allows a mortal without spiritual roots to embark on the path of cultivating immortality! There is not much difference between immortals, demons, ghosts and monsters in this world of cultivating immortals! How can I become an immortal without being possessed by a demon? Once I am possessed by a demon, I am an immortal! Without demons, how do you know that you are cultivating immortality? If the immortal road is not open to me, then I will use the magic path to find the immortal road!