Is there nudity in rosario plus vampire?

Rosario + Vampire does contain some nudity, but it is not overly explicit. There are a few scenes where characters are shown in various states of undress, but these scenes are usually brief and non-gratuitous. The anime also features some sexual humor, but again, it is typically mild and not overly offensive. Overall, Rosario + Vampire is a relatively tame anime when it comes to nudity and sexual content.