Makoto Toru, a beautiful pianist sister who is also famous in the neighborhood. I was working hard every day at home to take piano lessons in order to pursue the same path as my sister I admired. Neat's withdrawal neat middle-aged man feels relentless resentment at the sound of the piano and finally yells at his sister's house. One day my sister is taken to a man's house and gets fucked. And the devil's hand gradually extends to my sister.
