Harem Technique

is a technique that is considered to be an advanced variation of the Sexy Technique, which is combined with the Shadow Clone Technique. After creating a dozen or so clones, Naruto uses this technique to transform them all into the same beautiful, nude woman (or in a bathing suit, as in some anime episodes and video games). Naruto uses this technique when he either wants a better chance of his target falling victim, or when the Sexy Technique fails to fulfil its purpose. When Naruto used this technique in a failed attempt to seduce Killer B, Naruto created the clones already transformed into nude women, instead of transforming them after they were created. In the manga, the mists of smoke that cover these women's privates is greatly decreased compared to the Sexy Technique or any of its variations.

In the anime, Naruto uses another form of this technique when he transforms into dozens of clones of Sakura in order to confuse Rock Lee. All of the clones of Sakura were fully clothed, as Naruto was only manipulating Rock Lee's feelings for her.