I am a family slut now

I was terrified when my father knocked the door and didn't know what to expect other than he beating the shit out me and sending me out of this house. Post mom's demise he has taken good care of me and never said no to anything I asked for or wanted to do. He was an idel father and not I have done something which no other father would want to witness.

I open the door and can see his rage boiling up. I sat at the edge of the bed and he sat on the chair opposite to me. A few minutes passed with no one saying a word and then he said " please tell me that the boys **** you and you didn't do this willingly. I sent them out of the house and I will ensure that your safe and they would disturb you anymore". I lifted my head and with a moment of confusion and fear said " no daddy it was consensus and I was very much a part of this as they were and I fully understand if you want me to get out the house as well. We never intended to hurt you".

My father's was very upset and he was not able to look me in the eye anymore. I moved next to him and kneeled infront of him and took his hands and said " daddy punish me as much as you want, i will obey you and do anything you ask for". After my mom's demise 17 years ago I have never seen my father with another women he had dedicated his entire life to bring up all 3 of us and now his whole life was a question mark. A sudden though hit me and without thinking much my hands moved to his crotch and I can see my father looking at me in suprise.

I said, "you sacrificed all your pleasures for you kids well being now I think it's time for me to return you some of the favour" and with this I started unzipping is pants and fished out his cock. My dad was in shock and was frozen just like how I was during my first time with my brother's. To my suprise my dad was well endowed and if my calculations are right he is cock was longer and thicker than both of my brothers. It was 10" in length and was way more thicker than Arnold's cock. He showed a little resistance but I told him I am his to use and will do anything for you pleasure. You can fuck me In all my holes and cum insides as much as you want. You can treat me as your personal slut and use me at you will.

My father said if you want to be treated as a whore you will be treated as one and I don't see why you should be treated any different than a white trash whore....