Here's how I'd play it:
She'll have to come to your place to pick up the car. When she does, just say something like "yeah, I guess we could hang out for a bit." Basically, you say it like it was her idea. The important thing is to say it as though you're 100% certain she wants to come. You make it seem you'd be shocked if she didn't want to hang out. You're implying that it'd be weird if she didn't want to come in.
Once you get her inside, get her a drink and sit down on the couch. Maybe put something on to watch. She might not have time for a movie, but maybe an episode of a funny show will do. From there, it's just gradual kino escalation.
First thing to do is to outstretch your arm and rest it behind her head. At this point it's not actually touching her, it's resting on the top of the couch. Basically, the point is to first establish proximity. Gauge her reaction. This shouldn't be too weird because you should have already kino'd her up a little bit on the date.
The next step is to move the arm down so it's touching her neck. It's not quite resting on her neck, but it's touching it. Again, gauge the reaction. From there, you can bring it down so that the weight of the arm is actually resting on her. Now, some firm kino has been established.
At this point, it's reasonable to expect that she's liking the escalation. It's very important to be horny at this point (you should be from the beginning). Don't express it verbally, but show it through the tone of your voice and the way you look her. Make lots of eye contact.
The initiating part of the kino is over. Now it's just time to keep escalating. Maybe pull her in closer. Stroke her triceps area. Drop the arm down to her waist area. Start to feel her hair. If you can do all these things, it's almost certainly a green light for the kiss.
I like to wait til after a joke for a kiss. Right after you both laugh, you're probably looking each other in the eyes. Then just let her know with your eyes that you're going for the kiss. From there, you commence making out and from there you escalate it to the bed.
Just a few things to keep in mind:
-Don't look at where you're touching her. That just makes it weird. So when you put your arm around her, don't look in that direction. When you stroke her arm etc., don't look at it.
-Eye contact is huge. It communicates many things far better than words can. If you're horny, it will come through in your eyes. If you're horny, her state of mind will start to match yours.
-Do the transitions gradually. Don't robotically go from step to step. If you're feeling horny, most of these things will just happen automatically.
-When you go in for the kiss, don't hesitate at all. Once you make up your mind to do it, just go for it. If you hesitate, it will make her feel uncomfortable.
