Reply: Nut On Her Face 

My lazy 20 year old sister in law has been staying with us for a week because her mother kicked her out. She has been on my nerves since day one and her ungrateful laziness recently started to irritate my wife. Last night I was in the shower and my wife came in and started to suck my cock. After sucking for a short time she stopped, opened her sister's face wash and told me to let her know when I was about to come. I was actually really turned on by this and in just a couple of minutes I said, ok I'm about to go. She quickly grabbed the bottle, emptied my load into it, put the lid back on, and sucked the last few drops of cum out of my cock. She then shook the face soap up and stuck it back on the shelf. About an hour later we getting ready for bed and her sister says she is getting in the shower. After she walked away my wife chuckled and whispered to me, asking how it feels to cum on her sister's face. I just smiled and shook my head. Now tonight sis in law just got in the shower and my cock is hard as a rock thinking about my cum all over her face.