Detalhes do vídeo

Mitsui, a dojo instructor, was working hard on his students every day, who were about to take an important tournament and promotion exam. However, the disciples are dissatisfied with the intense practice every day. The master of the dojo, who couldn't bear to see it, called Mitsui to warn her, but she didn't listen. One day, she was left alone in the dojo after the training ended. [*The image may not be clear due to bleeding or blurring]