There is not anything wrong with it the way I see. Because youre just asking her out which is just a means to have an insight to her soul. Wow that kinda sounded philosophical. But you could do it. And not bluntly. Girls are sensitive mostly. You should study her and figure out a smooth way to ask her out.
When I met my wife, we had only talked twice. After the first time, she gave me her number and we chatted alittle through texting and then I asked her out the second time I met up with her. With my choice of words it's obvious we eventually got married. It can be alittle risky if you don't really know her, but sometimes it's worth the risk. Good luck on your endeavor my friend.
