Talk about their partners

Katie and Jackie were lying on sperm-covered bathrobe on the kitchen's floor. Jackie was gently stroking Katie's shoulder.

"I still can't believe that you has sex with our mom. How could she allow it?" asked she.

"Did you refuse me just now?" asked back Katie. She was happy of what they were done and she was smiling.

"Oh, I see. But did she regret of it?"

"Only during the first three days. But that regret didn't stop our fun."

"And what did you do exactly?" Jackie was curious and aroused.

"Everything, Jackie. Everything. She hadn't sex for a long time before our first time so her 'no' mean nothing to both of us."

"Wow, you are lucky, Katie. I... I've thought of mom when I was masturbating." confessed Jackie. "Did you ... oh! Did you fuck her today?" asked exited Jackie.

"Yeah, I did. She is the same amazing woman as she was." smiled Katie.

"Can I... can I peek when you'll fuck her again?" asked Jackie quietly.

"Sure. I'll say more - you can go and fuck her right now."

Jackie was shocked and she was hesitating. She can just go and fuck the first pussy in her life! The pussy she had dreamed for a long time! But it's her mother! But who care - she just have fucked her own sister?

"Sure I want!" said Jackie. "But... Suzie will be jealous, won't she?"

"She won't. We might join you after we will have sex as well" said Katie.

"What? Are you going to fuck my girlfriend?" asked Jackie.

"Sure, it seems she is a really cock-addicted slut!"

"Well, she is, maybe. But it's my girlfriend! You shouldn't simply go there and fuck her."

"Why not? Do you think she won't like me?" asked Katie grinned.

"She will like, I bet." answered Jackie, making a look on Katie's impressive cock, big tits and gorgeous shapes.

"Do you want her lying all alone in your room, waiting you while you'll be filling all mother's holes?"

"OK, but be gentle with her, I really care about her." said Jackie. Her cock was erected again. "Mother's holes", thought she, "I'll better hurry."

"I'll fuck her gently. Hard and gently."

They raised from Katie's bathrobe and made a look on each other. Their bodies were wet from saliva and sperm. They giggled and went back to the stairs.

"Wait a bit." said Katie. She walked to a closet and opened a drawer. "Take this and... this." said she and gave two items to Jackie. Jackie took them and made a closer look. There were two butt-plugs, two and three inches wide.

"What's that for?" asked Jackie, although answer was quite obvious.

"I think you are trained enough to start with smaller one. But I would like you to train your ass a bit more... to let me in."

"Do you still want to fuck my ass?"

"Sure I want. And I will do it soon. So you better train before that, to make it easier." answered Katie seriously. She waited a second and laughed, "Don't worry, Jackie. I love you and I won't hurt you. I just want us to share more pleasure." She stepped to Jackie and kissed her, "let's go, our sluts are waiting."

She stepped back to close the drawer.

"Wait, what is it?" asked Jackie, pointing to some blue thing inside a drawer.

"Oh, you are too small for that... yet." answered Katie and took item out. It was another butt-plug, but the size... Oh, the pole four inches wide above the hilt was ended with ball five inches in diameter.

"Is it yours?" asked shocked Jackie. "It's so huge!"

"Yes, it's mine." answered Katie proudly. "I don't use it very often, honestly. But my girlfriend Melissa plays with it sometimes." She leaned to Jackie's ear and loudly whispered: "So we could penetrate her ass together."

"And could... could you show me it now?" asked Jackie.

Katie turned her back to Jackie, bend a bit and spread her butts with her hands. In the dim light Jackie was still impressed of her sister buttocks. She noticed the sperm leaking from Katie's hole.

"Do you want me to put it there?" asked Katie playfully.

"Oh, yes!" said exited Jackie.

Katie turned back to Jackie and kissed her. "Not now." smiled she. "I'll fuck your ass first. Is it motivating you?"

Instead of the answer Jackie took smaller butt-plug and put it against her hole. Little pressure and it slid down her ass. She turned around and show her butt to Katie. "It is..." smiled she.