

The twins Hanni and Nanni are sent to St. Clare’s by their parents due to their fear that the twins might become negatively influenced. New to the boarding school, they decide that they will show what they are really made of.
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Season 1
26 eps · 1991-01-05
The Mischievous Twins airing schedule, episode calendar, cast, and synopsis. The Mischievous Twins airs on Nippon TV.
Kumiko Hironaka
Mistress O'Sullivan (Voice)