TVR/Andrew2/Bath/Bed/Incest/Surprise/Tell/Saturday

It's raining, so after breakfast, you both go up to your rooms. Father's supposed to be playing golf, although how they do that in the rain beats you. Mother's gone shopping so, apart from Mrs Johnson, you're alone in the house.

"Did you ever see Father's cock," Janet asks. She's just told you about how she saw him in the shower.

You shake your head. "I don't think it'd be that long," you say. "Mine isn't all that big, so I expect most grown-ups will be bigger than me." As your speaking, the object under discussion is sliding in and out of your sister's slippery little cunt. She is on her back, with a pillow under her bum and you're kneeling between her legs.

She giggles as you thrust in as far as you can and hold it there so that you won't cum too soon. "It was hard enough to stretch my mouth around Mr Johnson. I can't imagine what it would feel like to have a huge cock where yours is."

She stopped speaking then because you had slid your hand down between your bodies so that you can get your thumb on her clit. As you feel her climax beginning to build you speed up your fucking action and when her cunny-muscles start clamping down, your balls begin to pump and all either of you can say are moans of pleasure.

Later on, as you lay on your back with Janet's head resting on your chest, she asks; "do you fancy Susan?"

"How do you mean?

"I mean… Would you like to do it with her?"

You think about Janet's best friend. Blue eyes blonde hair and a little bit on the chubby side. You've never actually spoken to her as far as you can remember, but your cock twitches at the thought of fucking her. You shrug. "I've never thought about it," you say, truthfully.

"Well think about it now. She fancies you. She's always asking about you, like how big your cock is. Anyway, she's going to be staying the night next Friday and if you play your cards right, you might get to do us both."

• Susan stays the night