The Final Boss Is My Female Tenant

My name is Zhou Xu, and I used to be a street writer. Since two years ago, I have been having an off-and-on dream. I dreamed that I was holding an all-encompassing book and an indestructible sword, protecting a silver-haired girl, or fighting against her. I can't remember what happened, I can only record what I still remember. So I started to remember and imagine, and so I came up with "Omniscient Author's Perspective". I became famous and became a god with one book. In just two years, I became the new platinum. The rights to adapt animations and audio novels were sold for tens of millions. I don't want to rush into the market anymore. However, I always feel like there is something missing in my life, like a fish lacking oxygen. This feeling of emptiness is particularly strong today. The air in the room seems to have solidified, and the cicada chirping outside the window in June has disappeared without a trace. Until just now, there was an indescribable and dazzling light that I had never seen before without any warning outside the balcony of my newly bought apartment. A heartbreakingly beautiful white-haired girl wearing a silver tights staggered out of the light. Time seemed to stand still. The blood all over my body solidified in an instant, and then boiled in an instant. I don't need to recall that dream, because the protagonist in the dream is standing in front of me right now. I know this girl, her name is Zero, or Xurex, a child who longs for love, a root interface, and an ultimate weapon. She comes from my story, and I am her creator...