Ultimate Armor Turned into Leaves | A Ninja and an Assassin Under One Roof

On the way home from school one day, Konoha Koga rescues Satoko Kusagakure, a ninja who escaped her village. Pursuers from the village show up in search of Satoko, but Konoha deftly deals with them. Satoko, an unassuming high schooler, is actually an assassin, setting the stage for a potentially cutthroat cohabitation between a ninja and an assassin.