Sexy Magic

Sexy Magic (色っぽいの魔法 Iroppoi no Mahō) is a subset of the Transformation Magic, and therefore, Caster Type Magic.

Description
Affectionately nicknamed "Locate The Closet Pervert Magic", this spell is a subset of Transformation Magic typically used as a prank by teenage wizards. The spell transforms the user into a beautiful, naked woman, typically in a seductive pose. Despite being a prank, this spell has it's uses in winning over both men (and women, when their preferences are for other women) to the will of the caster, and it can be used to gain favours or allies.

Due to changing the voice, lack of clothing, and change in body shape and size, the Sexy Magic is at the Advanced Level of Transformation, which makes it rather high-leveled for a simple prank, but it is sought after by teenage male mages.

Trivia

 * Naturally, this Magic is based off the Sexy Jutsu of Naruto.