Inheritence! The Necklace of Death!

Recognizing the danger the attack imposes, Tsunade forces it into the ground, where the minor damage it inflicts indicates that it is not yet complete. Despite this, Tsunade offers Naruto a proposition: if he can master the technique in one week, she'll give him her necklace, something worth an immense amount of money. If he cannot, she gets all the money in his wallet. Naruto agrees to the bet, and leaves to start training. Tsunade meets Jiraiya for drinks, where he tells her that he is aware Orochimaru has offered her something. Jiraiya makes it clear that he will kill her if she helps Orochimaru. Meanwhile, Naruto continues to train, intent on winning the bet with Tsunade.