Working at a high-class cabarets in Roppongi, the most glamorous street in Japan, she radiates sex appeal. She is rumored to be a popular model similar to a famous celebrity, and she receives a storm of requests. She had left karate, which she had been injured in the past and retired from. This time, she puts on her gi again and challenges a strong man and a machine vibrator with 19 strokes per second. There is no retreat in the path of martial arts! Seeking the pinnacle of form, Haruna Totsuka's shocking AV debut!