Clowd
Really great work can't wait for more! on the matter of your story being on other sites, you have the authority to decide where you want your work to be viewed. so if it makes you uncomfortable to have your story in sites you haven't authorized, do contact them to take down your story as it's only right. or let them link every chapter with a link to your Webnovel or Wattpad story page/profile so folks can support you. however, of course, do take your time thinking it through. again, great work!!