After the heroine awakens to her own consciousness, she can no longer stand the hero who torments her in body and mind, and is determined to have him replaced. As she tries to replace him, she gradually discovers his deep devotion. In fact, this is the second world the heroine has experienced. To protect the person she loves, she diligently follows the plot until the world's consciousness tries to erase the hero. The heroine takes her own life, and the world resets.