Mmmm, Mutual love makes the sex infinitely better :)
(Apart of it being really intense) This was really refreshing, with dialogue during the sex:
"feels good!"/"it feels so good!", "i love it!","do even more!"/"more!", "i love you!"
Makes the sex EVEN BETTER! (IMHO)
Instead of the classics:
"not there!", "it's dirty!", "nooooo!", "don't stare at it!", "stop!", "don't!"... etc. (Yea, yea, I know the reason of why it is usually like this, just pointing it out)