Note: This story was dynamically reformatted for online reading convenience. Alan Jamison had three daughters and a son. His wife was killed two years ago in an auto accident. The daughters were triplets and were 13 years old and the son was 12 years old. The girls had their birthday coming up in three days. The girls had been conspiring along with their brother for a couple of days about something. Alan saw them whispering together several times and was wondering what they were up to. He asked them what was up but they'd tell him 'Nothing' then the day before their birthday. The oldest daughter by three minutes goes to him and says, "Dad, You know that tomorrow is our birthday and I don't know if you have gotten us anything, but if you have you can take it back and get your money back. The three of us have talked it over and we've all decided along with Billy also that what we want from you for our birthday is you. He says, "ME! What the Hell are you talking about you want me for your birthday." April says, "That's just it Dad, We want you for our birthday and nothing else." He says, "Just what are you asking for anyway, that you want me for your birthday?" She says, "We have talked it over and all of us want you to fuck us and let us suck your cock and eat our pussies." He says, "Holy shit are you out of your mind coming here and telling me such a thing as that. You must have gone crazy or something to do such a thing and to even come up with an idea like that." She says, "No Dad we've been thinking about it for a long time and have decided that this would be the perfect gift to each of us. We've been playing with Billy now for about a year and now we want to have you do it to us also." He says, "WHAT! You all and your brother have been having sex together? Just how long has this been going on?" She tells him that they've been doing it together for about a year now, but only that they have been sucking his cock , that they haven't let him fuck them ye, that they all agreed that they wanted their Dad to be the first one to fuck them. He says, "Well I appreciate that you thought of me and want me to be the first one to fuck each of you , but your going to have a long wait before that happens, a very long wait before that happens. You can go tell your sisters that it won't happen and you all to get such a thing out of your heads and as for Billy I'm going to have a talk with him also and you girls won't be sucking his cock anymore either. She says, "Dad be reasonable what can it hurt if we suck his cock it's not like that we're going to get knocked up by him by just sucking his cock and him eating our pussies." Alan says, "OH! He eats your pussy also huh? You go get your sisters and brother and have them get in here right now." She goes and get her sisters and brother and a couple of minutes later they all come in. They all arrive and not a one of them have any clothes on, they are all naked. April says, "What do you think Dad, Do you like the way we look and wouldn't you really like to have us to play with. I'll bet that we're not that for from what Mom looked like when she was naked." He says, 'WelI I do enjoy seeing all three of you girls and your brothers cock don't look that bad either but it's still a big "NO". You have all better go get some clothes on right now by the time I count to ten or each of you is going to have nice red colored asses from the spanking I give each of you. They all go running off to their rooms and start getting dressed. June the youngest of the three says, "I don't think that Dad is going to go along with what we want him to do." April says, "Oh, I don't know did you notice how his eyes were surveying each of us, I think he would really like to fuck us but is afraid to do it with us. After all it is illegal for him to have sex with us and us with him. He's probably afraid that someone will find out about him fucking us and that he'd go to jail. May says, "Shit, what if we was to fuck him and he didn't have a thing to do about it. That we raped him instead of him raping us. April says, "Just what are you talking about, us fucking him. May says, "Well I was thinking that he always falls asleep watching TV, Well what if when he falls asleep we have rope ready and each of us ties his feet and arms and his body to the chair where he can't move and then we strip his clothes off him and we each suck his cock and then we sit on his cock and have him fuck each of us." April says, 'Shit I like that idea. Course if after we're finished fucking him and he don't really like us doing it to him we'll be in for a horrible spanking, that's for sure. May says, "Yeah I know, But I'll bet that after he's fucked us that he won't really mind doing it to us and will want to fuck us all the time from then on. Or a least I hope he April says, "Well I'm willing to try it and see how it goes if he would change his mind about fucking us it would be worth it. Though I don't relish the idea of the spanking that we'll get if he doesn't go along with us doing it to him. April says, "What I think would best to do is wait until he goes to sleep and Billy can put a couple ropes around his feet and tie them to the chair legs. I'll put a rope around his chest and wrap it around him a couple of times, May you fasten a rope around his right wrist and tie it to the left rear leg of the chair and Jane you do his left wrist and tie it to the right rear leg of the chair. He'll probably be awake by then and see what we are doing to him but he won't be able to get up or move and then we'll pull his pants down and get to his cock and we'll each then suck his cock some." Billy says, "Does that include me too sis? Can I suck his cock also. April tells him of course he can that he has just as much right to suck his cock as they do, after all he's helping to tie him up. Later that evening Alan is watching the TV and falls asleep and the kids all start to work . Billy has two ropes ready with a loops at one end and ties them around his legs and ties them to the legs of the chair. April puts a rope around his body and ties it to the back of the chair, May ties his right wrist and ties it to the left rear leg of the chair and June does the same thing to his left wrist and ties it to the right rear leg of the chair. He wakes up and sees what is happening to him and tells them to stop this right now or they all will be in big trouble when he gets loose. That they won't be able to sit down for a week or more. April says, We tried to get you to do this to us and you wouldn't do it so instead we're going to have to fuck you since you wouldn't fuck us. He begins shouting you can't do this, it isn't right . It's illegal for me to fuck you. April says, "It's alright Dad , You won't be fucking us, we'll be fucking you and you won't be able to do anything about us doing it to you. They won't be able to arrest you for fucking us, since it'll be us that's fucking you. We know that you'll love having us fuck you, so just sit there and be comfortable and enjoy us as we do it to you. April then undoes his belt and unbuttons his pants and they all begin to pull his pants down as far as they will go since the ropes on his feet stops them from coming off. They then each start taking off their clothes also and are soon naked in front of hm . April says, 'You do like seeing us naked don't you Dad and seeing our titties and pussy hair. He says, "Alright, If you must know yes, of course I do, I love to see all of you naked and see you titties especially. She says, "Would you like to suck on our titties?" He tells her that he won't mind sucking them. She then leans forward and lets him suck on her tit and then gives him the other one to suck on also. He sucks them for a couple of minutes and then says, This is almost as good as when I sucked you mother's titties , except her tits were much larger but yours will be getting bigger as you get older. They each let him suck their titties and then Billy asks if he can have his Dad to suck his cock. Alan says, 'You want me to suck your cock. Will you be sucking my cock later?" Billy says,'I intend to suck you off and swallow your cum Dad after the girls get through with their sucking you off. Alan says, "Well with the size of the hard on that you have on you right now come on and put it in my mouth and I'll suck you off and and you can get recharged and ready to go again much sooner that way. Billy sticks his cock into his father's mouth and Alan begins sucking him off and about 5 minutes later he cums in his father's mouth and he swallows his load. Alan says, "OK girls you can untie me now and we can do this the normal way and not having me tied up like this. The girls put their heads together and whisper and April says, "Sorry Dad but I'm afraid that none of us trusts you that far. Your probably only wanting us to untie you so that you can spank us and you won't end up fucking us. and we have got to make sure that you fuck each of us first before we let you go. After we each have been fucked by you then we'll let you go but not until then. He says, "Well OK if that's the way you want it but I promise you that if you was to let me go I'd still go ahead and fuck you and we would continue to fuck together from now on if you wanted to. April says, " We'd like that Dad to be able to keep fucking with you from now on and also let us fuck with Billy also, and be able to suck his cock for him. Are you ready to have us start on you Dad, We know that it'll take most of the night for each of us to suck you off and have you recharge before the next one can suck you off." He tells her to go ahead and get started sucking him off. She asks him if he is ready by now after Billy sucking him off. He tells her that at the moment he don't feel like he is ready but she can start sucking his cock and that will give her more time with her sucking him and give him the good feeling of her mouth on his cock doing it to him. She does start sucking his cock and sucks and suck and after about 10 minutes he finally shoots his load into her mouth and she swallows his load. He tells them that if they intend to suck him off one after the other that it will take longer each time for him to get recharged for the next one. That it will probably take an hour and a half or more before he'll be ready to go the next time. They let him rest while he recharges. About an hour and a half later then May begins sucking him off and he cums in her mouth . Then a couple hours later it's June's turn and she sucks him off and swallows his cum also. They all decide to let Dad rest for the night and that they'll save the actual fucking of them until tomorrow on their actual birthday. They all go to sleep and April lets Billy sleep with her and fuck her a couple times during the night and in the morning when they woke up. In the morning April gets up and goes and asks her Dad if he slept alright and he tells her that he don't think that he got any sleep at all because of being tied up like this, it's so uncomfortable. He says, 'When I get loose from here you all are going to get it for doing this to me, After what you did to me, I enjoyed and I would imagine that when you have me fuck each of you that I'll enjoy doing it to you and will enjoy fucking you all even after you have let me loose from here. If only I had went along with you in the beginning when you wanted me to fuck you each, then you wouldn't have had to go to these extremes to get me to fuck you. But at least now after having you each suck me off I really enjoyed that and probably will enjoy fucking you all not only today but from now on. She decides to fix breakfast for them all and Dad and give him some coffee since he hasn't eaten since supper last night. They get breakfast ready and feed him and themselves. After they have eaten they tell him that now is the time for them to get their fucking from him. April goes first and climbs up onto his lap and May inserts his cock into her pussy and she begins moving her body up and down on his cock and about 7-8 minutes later he cums in her. She gets off him and says, WOW! that was great I'm going to love Dad fucking me and us from now on Billy fucked me three times last night while we were in bed but he wasn't nearly as good as Dad was just now and I'm sure that he will be even better when he is untied and just fucks us. They have to wait for him to get recharged again. and then May fucks him the same way and then June a couple hours later. While June is sitting on her Dad's cock and fucking it, the doorbell rings and April quickly throws on a dress and goes and answers it and it is Aunt Grace and Uncle Ted and their kids . They ask if their father is here and she tells them that he isn't that he had to go out. Just then Alan shouts and wants to know who it is. Grace says, " Oh! So your father is out somewhere huh? How come he wants to know who is here at the door. What is going on here, Whichever triplet you are?" She tells her that she's April and that nothing is going on, that they are just getting their birthday presents from their Dad. Grace says, "Well let us in and we can see what your father is giving you for your birthday." April says, "Please Aunt Grace , Please come back later and don't do this and want to come in." Grace pushes her aside and they all come in anyway. They go into the living room and see Alan all tied up in the chair and May, June and Billy all naked and June on top of Alan's cock fucking away. Grace says, "Shit no wonder you didn't want us to come in here. Just what is going on here. It looks to me like your raping your father. Is that what your doing to him have all you girls been having him fuck you." April says, "OK, Aunt Grace you got us. Yeah that is what we're doing to Dad. I told him the other day that we decided that we wanted him to fuck us and he bawled us all out and told us to get that out of our heads, but we still wanted him to fuck us then we came up with this plan to tie him up and we did and we each sucked him off last night and we each have fucked him this morning. We was just about ready to untie him. He promises that he liked fucking us and that he will continue t fuck us from now on and he won't punish us for what we have done to him. Grace says, "How would you girls like an extra birthday present and have your Uncle Ted to fuck you also. They all tell her that they would love to have him fuck them and Denny also if she'd let him. Grace says, 'Shit honey they would love to fuck you girls You see we all fuck together at home ourselves. While you girls are being fucked by the boys I'm going to take care of your father. I've wanted him to fuck me ever since he first met my sister and then married her. Maybe we can all get together and have us some fuck sessions all the time from now on. What do you think Alan would you like to fuck me? " He tells her that he would love to fuck her but not tied up like this. " April says, "I guess we could untie Dad now we've all been fucked by him already and we'll see if he is going to keep his word and not punish us too badly. He says, "Like I told you You all will be punished for tying me up but not for raping me. That I enjoyed, but I didn't enjoy the being tied up. They untie him and him and Grace kiss and then Grace gets undressed also and starts sucking his cock and then he sucks her tits and pussy and then he fucks her, While Alan is fucking Grace Ted is fucking April and Denny is fucking May and Josh is fucking June and Billy is fucking Janet, Grace and Ted's daughter . They all spend the rest of the day fucking each other finally Grace says, "I guess we had better be gong we only came over to give them their presents on their birthday but our presents are nowhere near a good as what Ted and the boys and their father has given them today. We'll be back again in a couple of days and have some more good times together. After they have left Alan tells them all that the way things have turned out that he is willing to forget their punishment for being tied up as long as he can still fuck them when he wants to and they tell him that he can and hopes that he will fuck them when they want him to also. A