Okay, despite being a very modern fifty-something, my pilates teacher gave the impression of being a normal, ordinary woman from home who has been happily married for decades. I had never had a sexual fantasy thinking about her because I basically saw her as an unattainable woman, but I was completely wrong…. I don’t know what went through her head the other day when I went to her house to teach the class like every day and she suddenly went all slutty. When she pulled out my cock and started sucking me I thought I would cum in seconds, but that slut knew very well how to control the times to get the best out of me.