Drama CDs are comedy CDs that are special extras. They are alternative universe to the manga and not considered canon.
Pages in category "Drama CD"
“ The Double Premia CD was released in May 2009. The CD has been released in Japanese only.
Lala Double Premia CD
“ This article is a stub. You can help Vampire Knight Wiki by expanding it. Release information...
Pureblood CD Pack
“ Released February 2009. CD has been released in Japanese only.
Cross Academy Broadcasting Club Un-aired Collection
“ LaLa キラメキ★ドラマCD. This is the first drama CD released for Vampire Knight. The Kirameki CD was...
LaLa Kirameki CD