I hear a lot of western guys complaining about girls exploiting the free sexual marketplace.

Ask yourself: is it really so bad?

In the rest of the world, the cultural standard is LTR and marriage. If that is what you want, why are you even here? You are still young and want to commit to someone who will expire before your first child is five years old?

Make the most of the free sexual marketplace. If you knew she was just your turn, you wouldnt be so upset about the inevitable, or about how shes fucked more people than you, somehow forgetting she is in her sexual prime and you arent YET.

Be grateful for this environment. If it isnt working for you, move. But dont be surprised when the grass is greener, again. Girls are allowed to fuck who they want before they become motherly. Plenty of smart girls out there enjoying it while they can, just like you.

Do you know how girls choose men when they arent allowed (culturally) to fuck for fun and change partners regularly? They become gold diggers. If you want to live in a society where gold digging is not only not demonized, but openly encouraged to be the primary selling point of a guy, well those countries exist. You are welcome to leave.

Alternatively, you can hire a whore.