Supernanny: The Theory II: THE UNCUT

Biography
Supernanny: The Theory II: THE UNCUT is a seinen manga series, it is a more explicit version of Supernanny: The Theory II manga series.

It is also known as The Theory: XXX in Japan, a disclaimer on the front reads "Absolutely not for children, 18+"

Age Rating
It is rated M for Mature (18+) for brutal, graphic bloody violence, explicit sex scenes, including both male and female nudity, strong drug use and more explicit language.