Yamazaki was sent on a mission to investigate Masuya who seems to be a traitor. Tetsu also went with Yamazaki by going behind him or should I say she (there Yamazaki was disguised as a women) Yamazaki noticed and went to Tetsu and told him get out of here but Tetsu said he just wanted to help him. Then later three idiot samurai came outside of Masuya. They were bullying a girl who was the same size as Tetsu.
Tetsu couldn't stand it and attacked them and was able to get lucky punches and kicks thrown in. Then they started to get mad and drew their sword out.