Reborn as the Villain's Puppet

All subsequent updates are revised versions~ Mu Yu transmigrated into a cultivation novel. The character who left the strongest impression on her was the villainous big boss, the Demon Lord Shen Huai. He was handsome, immensely powerful, and a ruthless killer. His favorite thing to do was take the cultivators he had killed back with him and turn them into puppets. But... she had never imagined she would become one of the puppet army herself! How had she woken up one morning transmigrated straight into the body of a female corpse in Shen Huai's puppet hall? And not just any corpse, but one about to be made into a puppet? Help! She'd only just transmigrated, and now she was about to become a puppet. What was she supposed to do? To stay alive, Mu Yu gradually figured out how to get along with Shen Huai. 1: Trust him, and never lie to him. 2: Take care of him, and never hurt him. 3: Obey him, and never defy him. As long as she followed these three rules, Shen Huai could practically be called kind, approachable, and gentle. So Mu Yu began to: Work tirelessly to make Shen Huai delicious food in all sorts of ways. Obey every one of Shen Huai's orders without question. Even use information from the original novel to take him to find the puppet materials he wanted. All in the hope that he would voluntarily remove the puppet mark from her. But... was she being too nice to Shen Huai? Otherwise, why would he gently stroke her face and smile as he said, "How about being my puppet for the rest of your life?" No way! Mu Yu wept inwardly. Absolutely not. Wait?! Why was this nothing like the plot she'd imagined?! * Ever since Shen Huai ascended to the position of Demon Lord and took over the sprawling Demon Palace, not a single living creature had appeared there. Not even a demon. They said that everything in the entire Demon Palace that could move belonged to Shen Huai: they were his puppets. Puppets were the only ones who would never betray him. Shen Huai trusted only puppets. For thousands of years, he had stood in the pitch-black, desolate, empty Demon Palace, with countless silver puppet strings dancing behind him. But one day, a vivid figure suddenly burst into his world. She stubbornly brought a little color to the Demon Palace. At first, all he wanted was for her to be his puppet for the rest of her life. But later, he changed his mind. The bond between puppet and master could no longer satisfy him. He wanted more... [Reading Guide] 1: Yandere male lead X slightly goofy sweetheart. 2: The male lead is suspicious and controlling. 3: No angst, sweet romance, with a touch of healing. Theme: What doesn't kill us makes us stronger.