Mature Reborn in the Mist [Naruto SI]

Jason knew how he'd die next, how could he not? He saw Kirigakure for what it was and knew Obito and Madara did as well. But now he's both Jinchuriki and Kage-candidate, a fortune of fate he cannot refuse even if he wanted to. It's too late to ask god for a refund on reincarnation. He has little choice but to buckle up and wear the personality of Yagura Karatachi to the best of his muddled memories and save himself and Kirigakure from Obito.