Gemma, neice Lizzy and uncle Genn pt1

All participants are 18+

It was late on a Sunday evening I was just chilling out ready for work in the morning

The phone rang. It was my brother sounding desperate “Can you look after the girls for the week”. Our mom wasn't well and he and Vikki were going over there to look after our father for a few days so I agreed. However the girls weren't happy, especially the elder daughter Gemma insisted they could look after themselves. Lizzy just moaned she didn't want her sister in charge. In the end we agreed I would go over in the morning and make sure they were up and sorted, and call over on the way back from work, to make sure they were ok, and didn't need anything.

So Monday morning I called in, made sure they were up and dressed, again at night and cooked them something to eat. Again on Tuesday all was well. On Wednesday I noticed there seemed to be a different atmosphere, more giggles and smiles. They said everything was fine just a joke. Happy they hadn't killed each other yet I went to work. Wednesday night I stopped in to drop off some groceries and make sure they were sorted for food. It was strange as normally one of them greets me. Anyway I went into the kitchen and started putting stuff away when I heard a loud scream upstairs.

I was soon up there and heard the noise from Lizzy's room, and could hear her muffled screams. Glancing in there was Lizzy laying on the bed with Gemma between her legs, face buried in her sisters pussy. Lizzy with a cuddly toy over her mouth trying to be quiet. They were both naked. I was looking at Gemma's tight ass and pussy, along her back and up to Lizzy's chest. Heaving as she moaned through orgasm. I couldn't stop staring, as Lizzy opened her eyes and looked at me. Surprisingly she just smiled. Gemma, noticing the change, looked over and started giggling too. I just turned and walked out. (As previous readers will know I'm in a relationship with Gemma) She came after me and put her arms around me and kissed me. I could taste Lizzy on her lips. “Ohhh I can tell you like her taste Uncle Genn” all I could muster was “Mmmmmm” “I'm going to sort some food be down in 30mins”

When the came down, both wore a vest top and shorts. Knowing Gemmas body I knew she wasn't wearing a bra, I assumed Lizzy was the same. Not good for calming down the mental picture I had from earlier. We ate in silence not quite sure what to say. Another family line crossed. Gemma noticing how I was sneaking glances at Lizzy just smirked, giggled and winked at me. Then as we were tyding up she whispered something to Lizzy. They both looked at me, more giggles and Lizzy stood up saying she needed something from a high shelf and reached for it. Her top was riding up and giving me a look at her trim tummy, she stayed like that for a while. “Can you help uncle Genn I can't quite reach” As I moved behind her she ‘fell’ back, instinctively my hands were catching her and my hands on her breasts, where they stayed as I automatically started to kneeding them. Eventually she turned and kissed me. What man could resist kissing a pretty girl and kissing her back.

Next thing we're upstairs on the bed all 3 naked with Lizzy in between me and Gemma. As they started kissing, I leaned in and started nibbling Lizzys neck and shoulders. Then down her spine she squirmed as I did this but their lips never parted. I moved between Lizzys legs kissing her inner thighs, reaching up, pulling Gemmas hand down to her sisters clit. As Gemma worked her clit and started to finger her, I ran my tongue up and down her labia. Looking up their lips were still locked together but Lizzys mouth wide open as her breathing quickened. Gemma moved, lowering herself over Lizzys mouth, facing me. As she pushed out her tongue Gemma started to work her pussy on Lizzys tongue, riding her. The 2 sisters groaned and moaned in ecstasy. They came together and slumped down with their pussies dripping.

Both with big smiles and again lay together kissing gently “Ah poor uncle Genn. All hard and nowhere to put it” said Gemma rolling onto her front and onto her knees. Without hesitation I was in her deep and hard. Ploughing her. Lizzy got on her knees too. “Please uncle Genn me too” 2 girls, on their knees both wanting to be fucked, it was nearly enough to send me over the edge just thinking of it. I then entered Lizzy slowly she was so tight. I slowly fucked her as she got used to the size, then back to Gemma. Switching between each pussy every 20 strokes. “I'm going to cum” I start to say “In Lizzy” shouts Gemma “Yes yes yes uncle Genn” moans Lizzy I cum deep inside Lizzy, her tight pussy gripping draining every last drop.

Just left with a mixed up pile of arms, legs and satisfied bodies.