The dragon gave birth to nine sons, but none of them became a dragon. The nine dragon sons who were supposed to be separated from each other and never appeared again were forced to reappear in the world because of the loss of the Immortal Slaying Sword. But unexpectedly, conspiracies, killings, and partings followed one after another... "Do you know that if I let go now, you will be trapped under this monument forever, and you will never be able to turn around for the rest of your life?" "Oh, if I abandon what I love in this life, it doesn't matter where I am suppressed."