Casual sex is the best way for a woman to marry a high value attractive man

we accept the assumption that all men Want One Thing, which they do, then we can also accept that the most high value men get the most of this one thing because they're able to. This means the top men have options.

An extension from Men Only Want One Thing is that in a relationship, sexual attraction will be the most important thing to a man for a long term relationship. To most men, this is going to be measured by how quickly the woman has sex with him. So when given the option between a girl who had sex with him early compared to a girl who had sex with him later, he's going to pick early almost every time.

Of course, a woman can counter this by dating a man who is well below her in terms of looks or status. But this won't be a good relationship for the woman because she will be unable to respect her man. This is going to lead to unhappiness.

Combining wealth through marriage is an efficient strategy towards upward mobility. The career focused woman needs a partner if they have upward aspirations in life. But marrying a man they disrespect will ultimately lead to unhappiness.

In other words, if a woman wants to marry a high value man they are sexually attracted to, there is little option but to engage in casual sex with high value men.