Title: Mahou Sensei Negima! Mou Hitotsu no Sekai
English: Mahou Sensei Negima! Mou Hitotsu no Sekai
Synonyms: Mahou Sensei Negima! OVA Mahou Sekai
Aired: Sep 17, 2009 to Aug 17, 2010
Genres: Action, Adventure, Ecchi, Magic, Shounen, Supernatural
Duration: 29 min. per ep.
Rating: PG-13 - Teens 13 or older
Summary: This is a series of OVAs covering some of the Magic World manga arc by Ken Akamatsu, starting with chapters 184 through 188.