Which writer illustrated a Japanese Manga Series which spent 18 weeks at the top of the New York Times Manga Best Sellers list of 2009?
The New York Times Manga Best Sellers of 2009:  Of these, eight titles reached the top of the weekly list (in order of number of weeks at the top of the list, from highest to lowest): "Naruto", 18 weeks; "Bleach", 9 weeks; "Vampire Knight", 7 weeks; "Fruits Basket", 4 weeks; "Negima! Naruto: Naruto (ナルト ) is a Japanese manga series written and illustrated by Masashi Kishimoto.
i don't know