Since Naruto is having little to no success at summoning frogs, Jiraiya figures that if Naruto's to learn how summon Kyubi's chakra, he's going to need to be put into a life-threating situation. After having Naruto do a bunch of tasks, he throws Naruto off a cliff. Naruto's only hope of survival lies within an encounter with the Nine-Tailed Demon Fox himself. But, will Kyubi be wil