The moon embraces the clear maple tree, and frost falls upon the mortal world. Before she met him, she thought she was the loneliest wandering soul in the world. Only after meeting him did she understand that someone really could give up everything for the person they loved. Unfortunately, she realized it too late. That calamity had been nothing more than a ridiculous mistake, yet it once again set the fate of the world in motion. When a god falls into the abyss, the resentment accumulated over tens of thousands of years becomes a catastrophe for the mortal world. Yin Qingluo was tormented for centuries by those closest to her, and it turned out that her very existence was only meant to help someone else live. "I treated you as family, yet you'd take my life to save hers. Does my life not count as a life?!" One mistake leads to another. She was the one who let the most terrifying being in the world escape...