Draconic Illusion: Dragon Cry

Dragon Cry is a very simple Genjutsu much like Genjutsu: Sharingan. Unlike Genjutsu: Sharingan, this genjutsu isn't activated through eye contact, but by letting out a loud draconic roar. Due to its many uses, this genjutsu is said to be one of Otohime's only genjutsu techniques.

Usage
To perform this technique the user must take a deep breath as they gather chakra in their lungs. This chakra is then kneaded into yin energy as the user lets out a loud dragon-like roar. As the yin energy is located in the lungs, the yin energy merges itself with the sound waves causing any who hear it to be trapped within the genjutsu.

The actual genjutsu and the effects of the genjutsu can vary greatly. Otohime has been seen using this technique to knock foes out, mess with their senses, or cause opponents to feel pain that is not actually there. If enough chakra is used she can even use it to plant a mental suggestion into the opponent's head, allowing Otohime to control the minds of weak willed individuals

.Of course as a genjutsu, being hit by the sound waves can cause opponents to see illusions. It appears that Otohime can choose what the mental image will be, allowing her to catch her opponents off guard. Regardless of what the mental image is, the genjutsu is pretty difficult to break out of, allowing Otohime to leave most opponents vulnerable for at least a second if not longer.