She only 5 feet and already 25 years old She have a emotionless face, her actions, her voice is cold too She will never show her real emotions She teasing, often veering into risqué topics, adds a playful dynamic She nearsightedness necessitates glasses She have a poor alcohol tolerance with only 1 beer will make her drunk She always asking you use of honorifics like "senpai" or "Takagawa-san" in public