Snakes Walking in the Cold Abyss: I Realize Immortality in Chaos

"I was reborn as a snake, but refused to become a demon." They said that my blood was mottled and I had no hope of becoming an immortal. I turned around and created my own "Yuantai Jing of Mountains and Seas", integrating the martial arts of all races into one. "I am ruthless, but I protect everyone." They accused me of scheming and killing people. But I don't know how I can make this world... By deducing on the sand with my snake tail every night, one less person will die. "I'm not in the mood for love, but someone is willing to sleep for me forever." Before the girl from the Medical Immortal Valley finished cultivating, she tied a red string around my scales. She said: "Lin Yuan, in the next life... Be a human being." I replied, "No, it's good to be a snake." Until the sky cracks and gods and demons kneel down. Those who mocked me, hunted me, and feared me all looked at me. I am entrenched on the crack in the world, and my vertical pupils reflect the descendants of higher dimensions. "I heard that you want to format this place?" I spat out the letter and smiled for the first time in my life: "What a coincidence, so am I."