Social programmer Lin Chuan died suddenly while working overtime, and was bound to the "Villain Correction System" to create a data stream, which became the exclusive system for the crazy female devil Su Yan. The mission was to make this cold-blooded and murderous "Blood Moon Shura" who had massacred the immortal city change his ways - but he had just announced "No killing today", and she backhanded the immortal disciple who insulted her; to ask him to bring warmth to mortals, she carried half a fan of pork into the village and shouted "Praise me after eating"; he endured The night editor was washing her vernacular book, and she raised her eyebrows and smiled, "System, are you falling in love with me?" In the daily exchanges, he hid his heartache: she was afraid of thunder and huddled up and called his name, hiding sugar-coated haws on sticks was the only sweet thing in her childhood, and the so-called "bloodthirsty" was just a resistance to being forced into a desperate situation by the immortal sect.