Corina has to adjust to life in the big city. She's feeling a bit overwhelmed by all of the people and the big buildings and the fast pace of life in the City of Angels. She's a small girl and as such she feels just a little more vulnerable. The solution is find someone who can teach her who to defend herself. Luckily, she was shown an excellent sensai who came highly recommended to her. He covers all of the bases, and boy, is he thorough! He not only shows her how to defend against a potential attacker, he also shows her how to deal with a man whose erection is pointed straight at her pretty feet.