~Mou Hitotsu no Sekai~

Mou Hitotsu no Sekai, atau dalam english Another World, Adalah Judul dari OVA Negima! Magister Negi-Magi. Salah satu Manga Favorit saya.
OVA ini mengcover cerita dari manga dimana Negi dkk pergi ke Magic World

I didn't belive it at first that SHAFT make this OVA, because usually SHAFT makes Animes with Absurd Theme, Story, Art style, and Animation, such as Bakemonogatari, Zetsubou Sensei, Soredemo Machi wa Mawatteiru, Arakawa Under the Bridge, etc. But Negima! is a magic Anime full of awesome battle with convoluted magic circle in detail. and of course, fanservice.
But their work seems to be mixed in pretty well with Negima's theme

London

There are 4 episodes,
The first episode, adapting chapters 184 through 188. It's when Negi arrived in London until their party scattered because of Fate Averruncus in Magicus Mundus Gateport, released on September 17, 2009;

Fate Averruncus

The second, which adapts chapters 189 through 192. Cover the story where

Negi got saved by Chacamaru and start searching for the others; was released on December 17, 2009.

The third, covering chapters 193-204, Negi follows a Tournament to get enough money for saving his students, until he go to Rakan's place to train. Released on May 17, 2010;

And the fourth, When Negi Start to Learn Magia Erebea from Evangeline's Scroll. Released on August 17, 2010

Negi Magia Erebea form

The batle Scene (sasuga SHAFT), is kinda Absurd. Especially on Episode 3

There are some rumors though, that there will be a Fifth OVA that will be released on November 17, 2010. but based on AnimeNewsNetwork, The fifth OVA isn't included in Mou Hitotsu no Sekai series, but rather an extra OVA titled "Mahou Shoujo Yue" that adapting the Story of Yue when she got an amnesia and ended up in Ariadne Academy (forgot the manga chapters)

Links:
Only got Indowebster links (only for indonesian users)
OVA 1:
http://www.indowebster.com/Mamiko_Mahou_Sensei_Negima_Mou_Hitotsu_no_Sekai_OAD_ep_01.html

OVA 2:
http://www.indowebster.com/Freeze_subs_ALTTZMahou_Sensei_Negima_Mou_Hitotsu_no_Sekai_OVA_2_720x480pD9528FA6.html

OVA 3:
 (part1) http://www.indowebster.com/Mamiko_Mahou_Sensei_Negima_Mou_Hitotsu_no_Sekai_OVA_03_C7B5D93Bpart1.html
 (part2) http://www.indowebster.com/Mamiko_Mahou_Sensei_Negima_Mou_Hitotsu_no_Sekai_OVA_03_C7B5D93Bpart2.html

OVA 4:
 (part1) http://www.indowebster.com/AQSAnime_Negima_Mou_Hitotsu_no_Sekai_OAD_04_H264AAC842FC24Fmkv001.html
 (part2) http://www.indowebster.com/AQSAnime_Negima_Mou_Hitotsu_no_Sekai_OAD_04_H264AAC842FC24Fmkv002.html
(part3) http://www.indowebster.com/AQSAnime_Negima_Mou_Hitotsu_no_Sekai_OAD_04_H264AAC842FC24Fmkv003.html
(part4) http://www.indowebster.com/AQSAnime_Negima_Mou_Hitotsu_no_Sekai_OAD_04_H264AAC842FC24Fmkv004.html