Story: At first there isn't much action action and the story is kind of simple. But then, other character like Cha-chi, Kaede and Mary appear and the show gets more interesting. The story is were touching, cute and funny.
Art: The art is great. Although personally, I didn't like the messed up character design they used in the opening of the first episodes but the new opening's is way better. The art for the show is GREAT!
Animation: Well there isn't much to say the episode are approximately 10 minutes long, after all xP
Sound: The sound/soundtrack is great and I like the voice actor they used. Nuff said...
Enjoyment: If you like comedy, Penguin Musume Heart is A MUST! It's not boring and there is too much gag repetion like in some other anime that I won't name. The ecchi is not overly present too.
Overall: It's a great anime for those like me who are otakus. (so...yeah, 10/10)
For those who liked Nogizaka Haruka no Himitsu, you HAVE to watch this, it's the same thing except funnier! I'm really enjoying it, and it's short so it's convenient, I think.
