The online novel author Zeng Zhen traveled back in time to the novel she wrote. In order to reverse the ending and travel back, she had to help the villain, the Demon King, change his tragic death and add a sweet emotional line. I originally wanted to bring the Demon Lord and his childhood sweetheart together, but I never wanted to get myself involved.
Concept: The protagonist changes the tragic ending through his own power, giving the villain sweet love and a happy ending.