Nothing is ever that simple.
Think of this possible scenario.... young girl, starved for affection, boyfriend pushing and whining "if you loved me you would do it". Please................ Life is never simple.
Why starving for affection?!...obviously we do have a parental void in the affection department, don't you think so?
Now, "if you loved me you would, be doing' it" to prove your commitment to me;...a line, I have to admit I have used many times over in my early age.
Now, that I have a daughter, I can teach her the street wise wisdoms as needed, and you can bet she is going to get the best of in regards to the so called "boyfriends".
Further more as a dedicated father, I will make sure who is dating my daughter(just like in the movie "Meet the Parents")and I will watch over her for the rest of her life.(subtle you understand, not overbearing)
At some levels, life is simple, it all depends from what stand point you are looking at!