The male protagonist's name was Ye Wuchen, and the following female protagonist's names could be considered: [1. Zining: It means noble and mysterious. It matches Ye Wuchen's cold temperament.] 2. Luo Xue: The meaning is pure and beautiful, which is in line with Ye Wuchen's affectionate character. 3. Chu Meng: The meaning is gentle and dreamy, which is consistent with Ye Wuchen's calm appearance. 4. Lan Lin: The meaning is fresh and natural, which is in line with Ye Wuchen's calm personality. 5. Dream Shadow: The meaning is illusory, beautiful and consistent with the mysterious temperament of Ye Wuchen. As for the title of the novel, you could consider using the following words: 1 Ye Wuchen: A short phrase can highlight Ye Wuchen's personality and status. 2. Starry Sky Journey: An imaginative term could describe Ye Wuchen's journey of exploration in the stars. 3. Mysterious Protection: A word that emphasized mystery and protection could describe Ye Wuchen's affectionate protection of the female protagonist. 4. Dreamtime Travel: An imaginative term that can describe the dream-like journey of Ye Wuchen and the female protagonist to another world. [Silent Night: A simple yet profound phrase that can highlight Ye Wuchen's character and the love the heroine has for him.]