Chiharu-sama

After closing the tea house, miss Chiharu would walk all the way to her house with the revenues of the day in a simple wooden box.
Never would anyone dare to rob her, since she was highly skilled in the ancient martial art of Shintaku-Do, also known as ‘the voice of death’, which enabled her to utter an incredibly high-pinched shriek that could pierce one’s eardrums in half a second.