This is probably my 2nd favorite harem anime. The characters break free from your standard harem character archetypes without making them too similar. It's as if the writer isn't an anime writer. It has little to no story, as your standard anime. But that's not really what we watch these for anyway. The OST and the op/ed themes are very good. In fact, I think I've had the op theme stuck in my head for about 2 weeks now. If you're into harem/ecchi this anime is a must-watch.