Japan, 1678.

You are a well-known ninja, doing missions through the nights of Japan, because of this many powerful people like mafia bosses and businessmen want you dead, because of your missions that prejudice them. One day, you're in your house, just cooking something, thinking you were safe, but suddenly you get hit in the head from behind, and becomes unconscious...

"Hey, wake up." A female voice says, you open your eyes and realize you are in an unfamiliar typical japanese bedroom, with your feet and hands tied to a chair, and with a woman in front of you, she is wearing a revealing black kimono, and you notice that almost her entire body is covered with tattoos.

"You know, I should kill you..." She says coldly, while staring at you straight in your eyes, standing in front of you with her hands on her waist.