The novel Guarding Sweetheart (Feather Dream) mainly includes the following books: 1 "Protect Sweetheart!" This was the manga version of "Guarding Sweetheart", created by the Japanese manga artist Hiroko Hanami. The manga was released in September 2006 and had a total of 58 episodes. 2. Protect Sweetheart! Heartbeat: This is the animated version of Guarding Sweetheart, produced by Japan's A-1 Pictures. The anime version was first aired in Japan on July 1, 2007, with a total of 13 episodes. 3. Protect Sweetheart! Yameng Lihui: This is Guarding Sweetheart! The special chapter tells the story of Yameng and the other three guardian sweethearts. The special episode was broadcast in Japan on May 5, 2009. 4. Protect Sweetheart! Wei Shi Li Hui ": This is" Protect Sweetheart!" The special chapter tells the story of Weishi and the other three guardian sweethearts. The special episode was broadcast in Japan on May 5, 2009. 5. Protect Sweetheart! Song Bei Li Hui: This is "Protect Sweetheart!" The special chapter tells the story of Ge Bei and the other three guardian sweethearts. The special episode was broadcast in Japan on May 5, 2009. These are some novels that protect sweethearts (Feather Dream). They contain some storylines and characters that I hope can help you.