Most Helpful Girls
No. I know very religious people who dated for 6 years without having sex because they didn't believe in sex before marriage. Sex on a date is not and should not be mandatory.
Only if she can be certain that the gentleman will politely decline her offer.
Most Helpful Guys
Well, considering that only about 1% of women have sex on the first date, and yet they are still successfully dating men, I would say no.
I mean I wouldn't mind either way