Nao Miyoshi is a second-year high school student at Seio Gakuen who works as a fashion model. She stands 170 centimeters tall, with brown hair that reaches waist length and golden eyes. Her birthday is January 16. At school, she tends to show little motivation and is often described as a spoiled sleeping princess, preferring to take it easy. However, once she dresses up and prepares for a modeling assignment, she undergoes a clear transformation, becoming lively, energetic, and fully engaged. She is very conscious of maintaining her figure and regularly checks current fashion trends to stay on top of her profession. This dual nature, a laid-back student and a switched-on model, defines her everyday life. Her role in the story is that of a supporting character, occasionally interacting with other students. She is shown to be close with Hina Niigaki, attending her birthday party and holding hands with her, indicating a warm friendship. Beyond her modeling work, no other notable abilities are highlighted. Her development is limited within the series, but she remains a recognizable figure due to her height, fashionable appearance, and contrasting school and work personas.