Sperm Blast

The secret to a good tit-fucking climax is not to use one's hands on the dick as it slides up and down between your breasts. It's all about good boobs squeezing technique and plenty of lubrication in your cleavage. It's important to provide that tight pussy like feel, assuming you got the big tits to pull that off. If done right no wanking or sucking should be necessary (unless requested, of course).