Basically if a dude makes you orgasm, you submit to him.

That is the way pair bonding works literally. Those happy chemicals your brain gets flooded with during orgasm also make you attached to the one who gave them to you, and this is much more prevalent of an effect with women. Likely, as an evolutionary trait to make them love their rapist/conqueror back in the more tribal days, as fucked as that is morally.

This is at the heart of a love of the reasons why women love their abusers to an illogical level, and why whores are so broken.