Seducing My Sister/First BJ

Harry grins at me as I spread my legs apart an holds my cock. "You'd better not bite," you say.

His mouth is warm and wet. He can get the whole of your stiff cock in, and you can feel his tongue working on the tip. It takes about ten seconds before you thrust your hips up as if you want to get it into his throat when you cum.

"What do you think," he says as he lifts his head up and licks his lips.

"Okay," you say. Actually it was great, but you're not gonna tell him that.

"Your turn," he says, rolling over onto his back. Once in position, you look down at it. Then, with a mental shrug, you open your mouth and suck it in. It feels pretty weird to have a cock in your mouth, and it tastes of soap. "Did he wash it specially?" You can't help licking it. Harry doesn't just lay there like you did, but holds your head and starts pushing it in as hard as he can. It goes right to the back and makes you gag a little before he cums and you get a taste of his salty spunk.

You look at your watch. "I'd better go," you say and start getting dressed. Harry just lays there with a happy smile on his face.

There are few rules in your house, but turning up on time for meals is one of them. The family always sits round the table for dinner. Tonight it's sausage, chips and beans. One of my and Suki's favourites. Ice cream for pudding too.

When we are finished, Suki watches a kids show on TV and you help Mum clear up and stack the dishwasher. Dad goes into his study, saying he has some work to do. Dad's study is a room at the back of the house which is always kept locked. He has loads of books on shelves going right up to the ceiling and he lets me choose from the lower shelves if I want. They are mostly books from when he was a boy.

You go into the sitting room where Suki is sprawled on the floor with her chin propped up in her hands. She is wearing a dress and it has rucked up far enough for you to see her knickers, pink ones today, caught in the crease of her bum. You pick up a magazine to distract yourself.

When her programme finishes, Mum sends Suki up to get ready for bed and switches over to the news. You watch for a while and then Suki comes down in her pyjamas and climbs up on the couch beside you. You can't resist reaching over and tickling her and she promptly retaliates, earning you both a glare from Mum. "If you're going to mess around, go upstairs," she says. "Anyway, it's time Suki was in bed."

"I'll read to her for a bit if you like," you say. Mum just nods, and you follow your sister up the stairs to her room. The stairs in your house have three bends, and come out in the middle of the upstairs landing. Your parent's bedroom, with and en-suite bathroom is at the front, there is a small spare room in the middle, full of junk, and two bedrooms at the back, with a bathroom between them.

You have a pee and wash your hands, before following her into her room. Her room is a mirror image of yours, but a lot less tidy. The door is in a corner and there is a window opposite with a view of the garden. Her bed is against the wall behind the door and she has a dressing table with a big mirror, a wardrobe and a chest of drawers. You have a desk instead of a dressing table, but otherwise, apart from the colours, it's much the same.

Suki shares her bed with a whole menagerie of stuffed animals, including a teddy bear that's not much smaller than her. She picks up a book and opens it after evicting Teddy. It's a new one from her birthday, a month ago and the pictures are really good. "Read to me, she orders, and you get on the bed beside her. The story is simple but you spend some time talking about the pictures of landscapes and jungles with animals hidden away for her to find.

It's nice to sit snuggled together, with the book on your lap, one arm around her shoulders and your legs pressed together. When Mm comes up and tells you it's time, you have to quickly adjust your cock so it doesn't show as you slip off the bed. "Night Sis," you say and lean over to give her a kiss. She turns her head and instead of her cheek, you get a full lips-on-lips kiss.

Back in your room, as you stroke your cock, you think about that kiss. "Was it on purpose?" You also think about sucking Harry's cock. "Did he seem to know what he was doing, or was that just your imagination?" Suki seems to enjoy physical contact, but should you really think about your sister that way. You try to focus on the blowjob, but Suki's panty-clad bum seems more erotic and it's that you are thinking of as you reach your climax.

• You have a check-up due with your GP
• xxx