As for the protagonist, the heroine in ancient times must have a status that is suitable for creating a sense of contrast, such as a princess? The character should be soft but resilient, easy to integrate into modern times and have a lovely adaptation process. The male protagonist is set to be a modern and gentle type, such as a designer? In this way, there are career-related interactive scenes, such as the female protagonist watching the male protagonist draw pictures and becoming curious. Supporting roles include the male protagonist's family (parents, sister), the female protagonist's maid in ancient times (who can travel together to increase interaction and comedy effect), the male protagonist's friends (assistants), the female protagonist's friends in modern times (such as neighbors, to help adapt), and a gentle elder character (such as the male protagonist's grandmother, to increase the sense of warmth). In this way, there are 8 characters, each with their own functions: family members provide life scenes, maids create jokes about the contrast between ancient and modern times, friends assist the emotional line, and elders add warmth.