Backstory: 8 months ago I was 'let go' from my job. I've struggled with depression and still have yet to find employment. I'm 39 and resigned to the househusband role.

My wife, 6 years my senior at 45, a partner in a law firm is growing ever distant with me, and hardly spends any time at home. We live a reasonably privileged life and her adult children live with us. Since I lost my job, she's become distant with me.

Katie and Karl are my 22 year old step twins. Katie is you're typical girly girl, tall, slim and has the world at her feet. She's currently interning at her mother's firm to get some experience before going off to study law. Karl is a stoner/goth who works a burger flipping job. Dark clothes, dark hair and heavy music, but im sure there's good in him somewhere.

The scene: Wallowing in self pity since my wife has yet another girls weekend planned, I've spent all day Saturday lounging around the house. It's 7PM and the twins are busy getting ready for a Saturday night out. I can hear activity in their rooms and doors open and close as they go back and fore.

I'm scrolling through my phone when the lounge door opens and Katie breezes in half dressed in a skirt that comes to mid thigh and a loose fitting white tee. "Have you seen my bag Daddy" she asks as she bends to look under the coffee table. The skirt rising to reveal her red cotton thong. I avert my eyes, but I know I'm already hardening, "Uhh no sweetheart, is it in the kitchen" I managed to utter as I twist my torso.

She rushes back out and I realise I'm still staring at the door. I shake my head and go back to scrolling, my member slowly softening again. Within the next 30 minutes Karl appears, mutters he won't be home early and leaves, a few minutes later the cloud of weed smell also leaves. Katie comes back and kisses my cheek telling me she is going out with her girl friends and will also be home late.

I order a pizza for one and drink a few beers watching some old movies, before long I realise it's almost 11 and time for bed. Saturday night. Alone. It's pittyfull. I climb the stairs and notice the kids have yet again left their room doors open. As I get the Katie's door I notice the bomb site of a room smd sigh, but then in the corner of the floor I notice the red thong and I twitch. No, I tell myself and shut the door. I close Karl's door and the smell of weed and get into bed alone.

I lay there thinking about life when that thong pops back into my head. I glance over and see it's still only 1130, and I'm all alone. Making my mind up I get out of bed and head back to Katie's room, gingerly opening the door and staring at her dirty thong, all twisted up on the floor. I've always had a thing for dirty underware, but never my step daughters.

Ad I stare at it I realise I'm fully erect and stroking myself, not that I'm huge, 4 inches at best. I cross the room and pick the thong up, raising it to my face. Before I can stop myself I take a long sniff and can smell her scent on the damp cotton, I almost shoot my load then and there. It's been months since my wife has touched me and I've not masturbated either.

I knew what I was going to do next knowing I had the empty house to myself for another 2 hours. I open Katie's laundry basket and fish out a pair of lacey black knickers and a matching bra and I grin, it's been almost 20 years since I last did this. Nervously I slip the knickers on and pull them up. Thankfully they fit my, all be it tightly and my head perks over the waistband. I don the bra and open tje drawer of her bedside table, reaching in and pulling out her dildo and a tube of lube.

My mind whirling I pick up the red thong also and head to Karl's room, if I'm doing this I need to be high. Entering I find a joint already rolled at the side of the bed. I pick it up and rip the end off before sparking it up and laying back to smoke it. At the halfway point, and my mind spinning I dab it out and start stroking myself through the lace. I've got the thong on my face and I'm sniffing it. I pick up the dildo and gently suck on the tip, tasting Katie's dry juices on the dirty dildo. I slide the knickers to my ankles and I'm edging myself as I thumb the top of the lube, squirting some onto my fingers and rubbing it over my arsehole, slipping a finger inside me, it doesn't take long and I'm smearing lube over the dildo and feeling the tip stretch my arse.

As I begin to moan, stroking my tiny dick, wearing my daughters knickers and bra and sniffing and licking her dirty thong, her dildo pleasuring my arse and laying on my sons bed, high from his weed, I hear the familiar click on the front door closing and the shout of "Dad, I'm home early"

How we continue: Is it the voice of Katie or Karl? How do you react when you find me? Let's develop this scene fully, make it last, include all of your kinks and desires. Do you humiliate me? Call me names? Degrade me? That's for you to decide, after all you have just caught your dad in knickers with a dildo up his arse as he sucks a used thong.

Send me a message or any chat and tell me where this is going? A paragraph per message should suit this roleplay but the firstbmessage should outline how you want this to go.

If you want to chat outside of the play to discuss things please use {}

I look forward to any and all replies.