She Has Lived for 100,000 Years by Killing All Weird Things

I was trapped in this world for a hundred thousand years. He died countless times and survived countless times. The world of cultivation regards me as the mysterious and indescribable supreme ancestor, and the world of demons regards me as the immortal and supreme emperor. But every time I kill a strange being, a part of myself will be dyed black. From nails, to skin, to pupils. The Immortal Sect discovered that I had become the source of strange things, and finally joined forces to attack me. The demonic realm believed that I had betrayed, and millions of demonic troops came to the city. I stood on top of the mountain of corpses and the sea of ​​blood, looking at my completely black hands. This day has finally come.