I'm meeting someone for casual sex, which I've never

No that's a turn off. Just fucking go for it and see what happens. If you get off first be sure to try to get her off with other ways of stimulation. The last thing she needs to hear you say is that you may not be able to satisfy her.

beat off before hand

Come inside her!!!!

>>18176655
Thanks Anonymous, where would I be without you?

Not getting laid, that's for sure

>>18176620
Either beat off right before you get there

or

Ask her to give you oral and cum fast or not but then go down on her until you can get hard again. Or have her just keep sucking until you are hard again while eating her out.