Monogatari Series: Off & Monster Season - Zankoku Douwa: Utsukushi-hime
English title: Monogatari Series: Off & Monster Season - A Cruel Fairy Tale: The Beautiful Princess
Japanese title: 残酷童話 うつくし姫
Type: ONA
Episodes: 1
Source: Light novel
Genres: Mystery, Supernatural, Suspense
Studios: Shaft
Producers: Aniplex, Kodansha, Rakuonsha
Duration: 12 min
Rating: PG-13 - Teens 13 or older

Episode 6.5 of Monogatari Series: Off &amp; Monster Season, adapting the short story A Cruel Fairy Tale: The Beautiful Princess.

Once upon a time, there was a true story that happened about 600 years ago. It's a story of a very beautiful girl who lived in a country that no longer exists.

(Source: Crunchyroll)