Kakashi founds out just what kind of price that he has to pay for protecting his student, and that there is no mercy when someone messes with the Akatsuki. Yakuza!Obito x Sensei!Kakashi. ObiKaka. AU, sets in the High School verse of Shippuden ending 2. Pure PWP. Warnings of rape, dubious consent, and generally smutty things. Slight NaruKakaNaru moments.