Unless she is a child or mentally challeged, no woman has ever been manipulated into having sex, not even younger women if they know what sex is.

They know exactly what implies to open legs. They know nothing is forcing the guy to commit. They know that pregnancy is a risk and they need birth control, and they either take the risk or not.

No woman has ever been manipulated into sex if she knows what sex is. Sex itself is what she got, and it never guaranteed anything else. All "manipulation" is at best she lying to herself.