10. Be Approachable
By that, I naturally don’t mean you should be easy.
You shouldn’t throw yourself at him, either.
What I mean is that you should make sure he’s in the kind of position where he’ll feel comfortable asking you for a day.
The wrong way to get a guy to ask you out is to constantly be surrounded by a group of friends.
That might make him feel really uncomfortable, so make sure you have private moments together without making it too obvious.