Lilith's Kiss (リリスのくちづけ, Ririsu no Kuchizuke?), also known as LilithKiss, Succubus, or Kiss of Lilith, is a recurring item in the series. It has the opposite effect of Vampire Fang, in that instead of draining the target's HP and restoring the user's HP equal to that amount, it drains MP instead. It is usually a rare item.
Lilith's Kiss casts Osmose when used as an item, and can be won from Vampire Girl, Vampire Lady, or Lilith. One can be found in the upper portion of the Tower of Babil, and more can be stolen from Liliths.
In both Arabic and Jewish myths, Lilith is a succubus. A demon-woman who hunts men, seduces them and drains their life with a kiss.