I read Negima and I love it. At first, I didn't want to read it because it was wrapped in plastic and I thought it was going to be like Battle Royale. But I got curious since it was by the creator of Love Hina. And because I can't help but be curious by anything in plastic.

It's a very good story with a good storyline and if there are any fillers than they actually relate to what's going on. It's really cute. And the characters have such awesome personalities. Sure there's a little nudity but most of the best mangas have that.

I think you should give it a try.