As an absolute last resort if she isn't getting turned on and wet after more than a few hours of you trying (and if nothing else you are doing works) but she's still kissing you back and letting you grope her body all over, I have done the following:
Tell her in a very serious tone of voice that you think there's a problem with her sexuality but you are not sure yet. Ask her from what age she started to touch herself when she is alone (in bed, in the shower, etc) and how often she does it now. Then make her demonstrate to you how she does it. I don't mean for a few seconds. I mean she has to (at least partially) undress, close her eyes, start rubbing herself, and turn herself on. In essence you are ordering her to masturbate and make herself wet in front of you.
If you run across a girl who claims she doesn't do this (or has never tried) then tell her she needs to learn right now.
For many girls it may well be the first time they do this in front of a guy, so it's essential you maintain seriousness and make her feel like something is wrong with her and that she needs to correct it right away, at that very moment, for you.
Sometimes watching a girl get herself off can also be a turn on for you if she does it in a real sexy way with the right facial expressions, movements and moans. This is helpful if your dick has gone limp (or gotten tired) from trying all night to turn on a dead fish.
While she is doing this ask her what things she thinks about while she gets herself off. The trick is to get her to talk about her fantasy or what turns her on and while she is doing this, you obviously start kissing and touching her as well and become part of the fantasy. Once she is wet and ready to go, then enter her and plow away.
I really try to avoid this, as she should be turned on by you and your actions and nothing else.
But there will be times when this method becomes a necessary evil to get her pussy wet the way you need it.
Especially if:
1. You feel you have to get inside her on that day at all costs.
2. You have put a lot of money, time and effort into getting to that moment.
3. You know (or have a strong feeling) that if you don't fuck her on that day there won't be another chance.
I repeat, this should never be the default way of turning on a girl.
Always use it as a last resort when everything else has failed.
Tell her in a very serious tone of voice that you think there's a problem with her sexuality but you are not sure yet. Ask her from what age she started to touch herself when she is alone (in bed, in the shower, etc) and how often she does it now. Then make her demonstrate to you how she does it. I don't mean for a few seconds. I mean she has to (at least partially) undress, close her eyes, start rubbing herself, and turn herself on. In essence you are ordering her to masturbate and make herself wet in front of you.
If you run across a girl who claims she doesn't do this (or has never tried) then tell her she needs to learn right now.
For many girls it may well be the first time they do this in front of a guy, so it's essential you maintain seriousness and make her feel like something is wrong with her and that she needs to correct it right away, at that very moment, for you.
Sometimes watching a girl get herself off can also be a turn on for you if she does it in a real sexy way with the right facial expressions, movements and moans. This is helpful if your dick has gone limp (or gotten tired) from trying all night to turn on a dead fish.
While she is doing this ask her what things she thinks about while she gets herself off. The trick is to get her to talk about her fantasy or what turns her on and while she is doing this, you obviously start kissing and touching her as well and become part of the fantasy. Once she is wet and ready to go, then enter her and plow away.
I really try to avoid this, as she should be turned on by you and your actions and nothing else.
But there will be times when this method becomes a necessary evil to get her pussy wet the way you need it.
Especially if:
1. You feel you have to get inside her on that day at all costs.
2. You have put a lot of money, time and effort into getting to that moment.
3. You know (or have a strong feeling) that if you don't fuck her on that day there won't be another chance.
I repeat, this should never be the default way of turning on a girl.
Always use it as a last resort when everything else has failed.