I have to because I am your slut for the night”. She reached down between them and gripped his cock, now slick and shiny with a combination of her s...liva and her pussy juices. She stroked it firmly a couple of times then eased it between her pussy lips. It entered her smoothly, and she shuddered a little. It wasn’t the biggest cock she had ever had inside her, but it wasn’t the smallest either. Besides, she was very horny, and she knew she could get herself off on him if he stayed hard long. Her smell. Her shampoo and sweat. The natural smell of her. My sister. My lover."I-I can take it," she whispered into my ear."You can take the whole thing, Monica. Good girl." I am," she gasped against me. "Is it good? Do you love that pussy?" I love this fucking pussy," I told her."I love you," she whispered, so low I almost didn't hear. "I love your cock in me," she gasped. "I love it so much. I need it. I need it. I need it!" She continued that mantra, faster and faster, the words rolling. And again, was a main part of what had lead me here today.This woman had visited my webcam room almost since the day I started getting on. She didnt say anything at first. But when she eventually started talking her flattery as well as motherly concern and protectiveness drew me to her. Whenever a man would bad mouth me or start to treat me badly when I wouldnt submit to his will she would be the first to defend. And I also found out she was a partial site admin and had gotten several users. It was long before I felt my balls begin to tighten and tried to cry out that I was nearly cumming, then after a few more seconds Kira suddenly ground herself into my crotch and started bucking on my cock before she jumped off and started shooting her juices all over Mary.Kate then cried out and I felt her gushing her juices all over my face just like her sister had done.Finally she got off and I could finally breathe again."Oh god i'm ready to cum" I groaned my balls almost ready to.