There were many different versions of the ending of the Sword and Sword God Realm novels. For details, you can refer to the following popular versions: Ending 1: At the end of the story, the main character Kirito and the other characters successfully entered a technological facility called the Eye of Tiara and saw an infinitely vast world there. In this world, they discovered that humans had already mastered the power to control the universe. The world of the Saber-Sword Realm had become a virtual universe, and humans had created various virtual reality in it. Ending 2: At the climax of the story, the main character Kirito and the other characters are trapped in a virtual reality world called " Virtual Reality World ". They must find a way to escape. In this world, they encountered all kinds of dangers and challenges, but in the end, they succeeded in obtaining freedom. Ending 3: At the end of the story, the protagonist Kirito and the other characters continue to explore the world of the Sword and Sword Realm and discover a larger virtual world. In this world, they discovered that humans had established a virtual city called "New Vegas" and became an advanced civilization. However, in this virtual world, they also saw some problems similar to those in the real world, such as the gap between the rich and the poor and social injustice. These are just a few popular versions. The specific ending of the novel depends on the choice of the author and the publishing house.