My wife and I attended a seminar on bisexuality where my wife could practice her lesbianism and I would get experience with hung guys. To attend we all got tested so all the sex was bareback. The married instructors were very bi and sexy giving hands on lessons in every form of oral sex strapon and anal sex. The male instructor was hung and I was invited to be his sub proving with some finesse and lots of lube I could take his 10” cock balls deep. He didn’t even come after 15 minutes pulling out leaving me stroking my own cock. It was a wild time and I satisfied six guys the night of our bi-orgy. My wife’s face was always glistening with pussy juices as the ladies found out she had an extra long tongue.