Emily let out a squeal of fright and delight as her mother’s cock-head pressed against her pussy. It wasn’t meant to be like this. Sex, for the first time, was …. Well, she had no real idea what it was meant to be like, but it wasn’t meant to be a completely family affair with your sister looking on and your mother doing the deed. Fuck !!!!! The way her mother looked at her almost made her cream herself again for like the hundredth time in the last twenty minutes. At least she knew this wasn’t going to be a ‘do it and dump her’ kind of thing. Her mother would do it properly. Treat her properly. Fuck this was so messed up!!!! She looked around for her sister but the looming presence of her mother meant she couldn’t quite see her right now. Not that she was actively scared, more apprehensive.<br/><br/><em>"Fuck,"</em>her mother mewed at her. So it wasn’t just Emily who was freaked out by all this? She let out another mew as her mother started to circle her cock-head around her pussy lips. God but she knew what she was doing… It felt amazing!<br/><br/><em>"FUCK!" </em>Emily let out a wail. Long, low, it was almost a ululation. Her pussy was being stretched like never before. She’d slid a finger up there before - never very far. There had been a hairbrush once but she didn’t like to think about that, but this… This was…. Wailing was about all she could do right now. She splayed her legs as wide as she could possibly manage and waited while her mother pressed ever more of herself inside her daughter’s pussy.<br/><br/><br/>Further, further… Emily went beet red when she thought of her mother’s cock-head peeking out of her mouth any moment now. She knew it was a physical impossibility but no more so than something that fucking huge fitting inside her snug little pussy.<br/><br/>Her eyes were locked on her mother’s. Katherine smiled with her eyes - and started to pull her cock back out again. Emily thought she might pass out. As hard as she could - and she was pretty damn sure it was pretty damn hard - she tried to hold onto that cock inside her. It was in. She was damned if it was going to come out so soon.