The slut daughter

I wake up with something moving inside me. I couldn't understand anything, I am feeling a lot of pain and i want it to stop but it keeps going on , I try to pull it out but I can't move my hands. The pain is there but I also feel something inside me..
That's when I hear the voice "ohh my slut woke up". Then the realisation hits me... It's my dad. I try telling him to stop but then he turns me to face him and he harshly pinches my nipples and tells me " you slut can only speak if I want you to" and tells me to open my mouth.. when I don't obey him he slaps me hard again and again and then he forcefully opens my mouth.. before I could understand he forced his cock in my mouth..I can't breathe and it is wet and tastes awful.
He gags me with his cock and then cums deeply in my throat then releases me.. I am coughing violently trying to spit out and before I could he slaps me and makes me swallow it fully and only then I see myself I am fully naked and my dad is also fully naked and my mother is kneeling on the floor beside the bed fully naked.
My dad then stands in front of my mother and she silently sucks his cock when he grunts" ahhhh yess clean my cock fully and suck my balls slut". My mother immediately follows by sucking his balls and licking clean off my cum from his cock" after it is finished he leaves after telling my mother to get ready and also make me ready.
"Mom what is happening, why is dad behaving like this and why is he calling us a slut!?". I am continuously asking but my mother doesn't respond but then tells me to wear the dress she kept on the other side of the bed while she starts wearing a dress which shocks me as I have never seen her dress something like this . She is wearing a very short and full transparent white dress which has a deep cut in the front and that is not even covering her ass fully and she is not wearing bra or panty and then forces me to wear a dress which is similar to hers.
She then tells me to obey whatever I am told to do from now on or I will be severely punished. And just then dad walks inside wearing a shirt and a pant like nothing happened just now. I am shocked of what all just happened and what is going to happen next.

To be continued..