Kana Nakamura  

, 中村 かな

Tokisadame Highschool has a science teacher named Nakamura who is fascinated with the robotic nature of Nanos. Despite her constant attempts to study and capture Nano, her efforts always fail. Nakamura is careless and forgetful, often putting herself in dangerous situations like consuming drugged coffee while trying to catch Nano on two separate occasions.