This article, Paralysing Flute Genjutsu, contains content taken directly from our mother site. All credit of such content is reserved the original authors over at Narutopedia, the original article can be read here: "Paralysing Flute Genjutsu".
An illusion that relies on the sound of the flute. After the user plays a melody though the flute, whoever hears it will become paralysed as if their bodies became heavier.
