I watched this series about a month ago, and fell in love with it. Its a brillant, yet dark/deep story involving school girls. The premesis is based on making contracts. If you make a contract with this...thing called "Kyubei" then you will get a wish granted, or a miracle will happen, but you must fight these things called "witches" for the rest of your life. So! If anyone here watches this, or is interested, please ramble on here.