A spin-off of the original manga series Mahou Sensei Negima by Ken Akamatsu. However, this series is drawn by Fujimiya Takuya, so it looks different. The plot in this series is different than the original manga. The manga follows the plot of the anime Negima!? at first, but then changes.
It is about an english wizard named Negi Springfield who has just graduated Magic School at the age of 10. His final task is to go to Japan to Mahora Academy, and all-girl's school, and become an english teacher to a class full of beautiful and strange girls.
For the most part, it is pretty similar to the original manga series.
Although Negima!? Neo is alright, Mahou Sensei Negima (the original version) is much better. It has more action and is much more popular, and from it, two anime series, another manga series, and several OVAs have been adapted.