Fisting my MILF stepmom until she gets several orgasms simultaneously, while rubbing her clitoris

I love getting sonething really big sometimes! I were just before fisted myself and my husband were watcing me while I did so. I asked if he would want to play with my pussy and of course he wanted. He became besides me and whispered if he could also fist me. I looked his eyes and told without words that it is exactly what I wanted from him now. I wanted to get big fist deeply to my vagina and my clit to be rubbed untill I would get good orgasms. He became besides me with his rock hard cock and started to touch my clitoris and pussy softly. I started also to give handjob to his dick, while he slowly pushed more and more of his hand to my pussy. When his fist were completely inside my vagina, it felt so good that I had to start to masturbate my clitoris simultaneously. The longer he fisted me, the harder he moved his hand and the feeling became amazing! I couldn't do anything else than enjoy and give my pussy to reach intense orgasms! We continued untill I got BIG O, the last one!