The World Only God Knows is a excellent anime, you get what you usually get from a harem, comedy anime, but you also get something extra.
Something that make this anime good is it characters, and you won't find a better duo than Elsie and Keima.
You have Elsie who's a new demon, but she is clueless, happy and cute.
Then you have Keima who is very smart, serious and sometimes stupid in a good way.
This is something everyone can enjoy, if not you hate harem anime that is.
But if you haven't chech this out yet then I would recommend it to you
