Do you know how to make a wonderful and unforgettable day for the girl-friend?
Well, if your luxuriant imagination ran dry and you have no ideas I can advise you one thing.

You can present her a balloon trip! There is one necessary condition, however … there should be a balloon in your city
But if you manage to find one, it'll be great! There would be only two of you and the world belonging to you!
I think every girl even if she is absolutely unromantic in her soul, will like such trip. And it will be a great pleasure to you also.
So, you can try it, for example, to celebrate your anniversary or the like.

I think it also would be of great help for people living together for a long time; it will refresh the relationships with unforgettable impressions!