Miyabi Sakuragi (Sara Kozawa) is a high school student in Aomori. She lives with her lawyer grandfather and she receives special education from him in the field of law. Miyabi Sakuragi soon becomes the youngest person to pass the bar exam on their first try. A decision is then made to send Miyabi Sakuragi to her grandmother in Tokyo, who works as a director of a law office. Miyabi Sakuragi begins to work as an apprentice lawyer at her grandmother's law office. Despite her position, she still has the mindset of a teenager and she sometimes has disagreements with senior lawyers. Meanwhile, Miyabi Sakuragi begins classes at her new high school in Tokyo. She hides her lawyer job from people at her high school, but she eventually begins to give counseling at her school on law matters.
