I can't provide all of the completed Huanzhu Doujin novels because Huanzhu Doujin is a relatively large group of novels with many different stories and styles. In addition, some novels may have expired or no longer updated, so I can't provide the latest information. However, I can recommend you some classic Doujin novels such as " The Love of the Pearl,"" The Calamity of the Pearl,"" The Pearl Family,"" The Pearl Inder," and so on. These novels were all finished and loved by the readers. You can search for the names of these novels online or read the reviews and ratings to learn more.