I'll start with the only real negative: this isn't much more than a typical ecchi series, so you shouldn't attempt it if you're expecting any real romance or character development. There's a bit of fanservice, but not to the degree of, say, KissxSis or Yomeiro Choice. The fanservice actually leans toward cutesy, moe shots and specific fetishes than the traditional boobs-in-face style that I'm personally sick of.
The characters are probably the best part of this series. Their personalities are generic, but the dialogue is extremely entertaining, and it's fun to watch them interact with each other. I literally laughed at a few of the comedic scenes, which is surprising since many self-proclaimed"comedy/ecchi" manga aren't actually funny. The art is also extremely good, perhaps thanks to the fact that it's published monthly (Web Comic High). The characters are visually appealing and each panel is fairly detailed, but I'm even more impressed by how well the expressions and reactions complement the dialogue. You'll probably grow attached to the O_O emoticon after reading this one.
Altogether, this is an above-average ecchi/comedy that's actually pretty funny. Don't pretend to read it for the plot; read it for the cute characters and hilarious dialogue.
