I recommend The Peerless Tang Sect, Starting from Changing Dormitories with Huo Yuhao. The plot and description of this book are very interesting. The male lead had transmigrated to another world, exchanged dormitories with Huo Yuhao, and even met Tang San's daughter Tang Wutong, and also a Golden Dragon that had transformed into a human. The male protagonist pretended to be a girl and lived in the same dormitory as the female protagonist. Later, it was discovered that he was also a member of the Nalan clan. If you like this kind of fantasy novel, then this book should suit your taste. I hope you like this fairy's recommendation. Muah ~π