After all the things that had happened between them – the helping with his toilet, the tossing-off, the fantastic blow job – somehow this one act,... a special kiss with his mother, seemed to surpass everything that had gone before. It was far more daring, exciting and erotic by its nature of closeness and intimacy, than even the sexual acts had been. It was as if a significant step forward had taken place in their relationship, a shift in emphasis and status, a symbolic commitment of true love. Mum would tell her if we were correct and Aunty Jill would give us a treat.Suck my cock or lick Sis.About a year later, one Saturday it was raining, a summer rain storm was predicted Mum told us and maybe Aunty Jill could not come but she did. Even though it was raining it was warm and we were running around outside when Aunty Jill arrived. She drove straight into the barn and had taken her clothes off before she came out and just stood in the rain.Mum came out and gave me a bar of soap and. .” “I must..try to…be a good girl…” She closed her eyes and leaned slightly forwards. Hear the sound of his fly coming down. “Suck it, bitch…” When she tried to speak, she had his cock on her lips. Already hard. He put a hand on the back of her head, as she began to suck. “You know…your life will be so much easier, if you learn to let men have it their way, bitch…think about that!” She couldn´t answer, his cock filled her mouth. She tried to get free. No such luck. Could he be right? She. Tim kept pushing his finger in and out in a fucking motion while sucking her clit and playing with her tits using his other hand. Tim began putting stronger suctions on Toni’s clit pulling it into his mouth while gently biting on it. Toni started tightening up on his finger as the onslaught of her orgasm began. Toni pressed her head, back onto the pillow, put her hands on Tim’s head and started to press his face into her cunt while moving her hips against his mouth. It felt like she was trying.