Part 3 ended with these words:
Next morning I went to work as usual. At around four in the afternoon Arti called me and said in an agitated voice, 'Randy, come home quickly. Ritu and Nitu are .....'.
Worried I asked, 'What has happened to them? Where are they?'
'Please come immediately' Arti repeated.
'Arti! Arti tell me...' but Arti had disconnected the line. Leaving my work I rushed home.
As I entered the apartment I asked, 'Where are they? What has happened?'
With a satanic smile Arti pointed towards the partly open door of their bedroom. Through the half open door I heard loud sounds of grunts and moans.
'What is happening?' I asked bewildered.
'What is happening?' Arti said grinning, 'chudai ho rahi hai, aur kya (fucking is going on, what else)'.
'W..W..Who....' I stuttered.
'The MD and Mr. Swami who else' Arti replied evenly.
Now for part 4:
I was horrified. The MD and Mr. Swami were fucking my darling sisters. I could not believe it. 'How dare they fuck my sisters?' I roared in anger and strode towards the open door yelling, 'I am going to put a stop to it'.
'I wouldn't do that if I were you' Arti cautioned.
'What do you mean? Tum chahati ho ki woh meri pyaari behenon ko chodete rahain aur main chup chaap dekhta rahoon (You want that I should watch them fucking my beloved sisters and do nothing)' I roared.
'That would not be something new for you, you watched your beloved wife being fucked by those animals and did nothing about it' she replied taunting me, 'but this not what I had in mind'.
Still angry I said, 'Phir tumhara kya matlab tha? (Then what did you have in mind?)'
'Just think coolly what will happen to you if you were to interrupt MD in the middle of his pleasure. He will surely sack you and you will not only lose your job but also this beautiful flat on Harrison Road, for which you had sacrificed your wife's choot' Arti replied with a smile.
She was right. It was a known fact that the MD could be very vindictive if he wanted to. 'Then what shall I do? I can't just sit here and twiddle my thumbs' I cried in desperation.
'What can you do? Their cocks are already in the cunt of your sisters. This is a reality and can't be undone. I suggest that you wait till they finish' Arti advised.
'God this all is so terrible' I said throwing up my hands in the air.
Just then I heard Ritu shouting in ecstasy, 'YES PUSH HARDER. GOD IT FEELS SO GOOD. DON"T STOP I AM NEARLY THERE. Y..HES, Y...HES OOHH I AM COMMMINNNNGGG' followed by a loud 'AAAHHH' from the MD.
Covering my ears with my hands I said, 'Arti I can't bear it' and sat down on the sofa with tears running down my cheeks. Barely few seconds after Ritu's scream of ecstasy Nitu yelled, 'AUR ZOR SE CHODO (FUCK ME HARDER). YES FASTER. MAKE ME CUM. Y...HES LIKE THIS. OH MORE, OH MORE. FASTER OHHHHH I AM COMMMIIIINNNNGGGGG'.
'OH GOD WHAT A TIGHT CHOOT YOU HAVE. HERE DRINK MY CUM. AAAHHH' I heard Swami shout followed by a loud sigh of satisfaction.
I sat motionless ruing the day I had taken up my job here. I cursed my father for forcing me to come here. In general I cursed everyone I could think off including my mother for giving birth to me.
'Randy suno MD ab Ritu ki gaand maarna chahata hai (Randy listen the MD wants to fuck Ritu in her ass hole)' Arti giggled.
'Ritu get on your knees' I heard the MD say sternly, 'now I will fuck you in your ass hole'.
'No I won't let you. It will hurt very much' Ritu replied.
'You have to' MD said, 'I will do it gently and if it hurts too much I will stop'.
'Promise' Ritu asked.
'Cross my heart' the MD replied.
'Oh please stop, it is hurting me' Ritu groaned.
'Just a few seconds more. My lund is entering your gaand' MD said soothingly.
'NOOOO STOP GOD AAAYYYYYIIIEEEE' Ritu screamed with pain.
'OH RITU I AM INSIDE YOUR GAAND' the MD said loudly.
'Randy, Ritu's ass hole cherry is a thing of the past' Arti laughed.
'Now it is your turn to be fucked in the ass' I heard Swami say to Nitu, 'turn over on your belly'.
'NO WAY. I WILL NOT LET YOU PUT YOUR BIG LUND IN MY GAAND. BHABI BACHAO (BHABI HELP). BHABI PLEASE HELP SAVE MY GAAND' Nitu yelled.
'Shout as much as you like but your dear bhabi will not come to your rescue. She has collected full payment for your ass hole cherry and I am going to enjoy taking it with or without your consent. If you take my advice then cooperate. It will hurt much less' Swami said with finality.
'What! Arti has taken payment from them to fuck my sisters' I thought and then it suddenly hit me, god Arti is behind all that is happening'.
'All right, but promise me that you will be gentle and stop when I ask you to' Nitu asked.
'Of course' Swami confirmed a little too quickly.
'Stupid girl. She should know better than to trust Swami where the ass hole is concerned. She is young, she will learn' Arti said to no one in particular.
'Randy listen Nitu's butt cherry is also about to go. GOING, GOING.....' Arti said to me gleefully.
'AAAAAAAAAYYYYYYYIIIIIIIEEEEEEEE YOU BLOODY FUCKING BASTARD' Nitu screamed at the top of her voice as Swami rammed his cock in her rear door with one mighty stroke.
'...... GOOONNNNEEE' Arti shouted like an auctioneer.
Nitu's horrendous scream of pain numbed me all over and I sat motionless staring blankly at the wall. How long I sat like this I don't remember.
The next thing I recollect was that the MD and Swami were approaching me with open arms. 'Randy my boy you are great. You asked Arti to bring your sisters all the way from your home just to give us pleasure' MD said hugging me. I tried to say something but the words stuck in my throat.
'Don't say a word my boy. Arti has already explained everything to us. It is a pity that they were not virgins and we could only take their ass hole cherry, nevertheless their cunts were very tight. We had a great time. Randy, I think you deserve a reward for your unselfish and thoughtful gesture. Swami what do you say' MD said. As usual Swami agreed with his boss and they left.
Now everything was clear to me. Arti was behind all this. But how did she get my sisters to cooperate? MD said that they were not virgins. Only yesterday Ritu and Nitu had told me that they were not 'those type of girls' and had no boy friends. Then how did they lose their cherry? Many such questions poured into my mind. My thoughts were interrupted by the appearance of Ritu and Nitu.
They walked into the room naked with cum running down their inner thighs. Grinning happily they asked, 'Bhabi how did we do?'
'You both were just great. Fabulous is the right word' Arti replied, 'Nitu come here and let me look at your gaand. Remember you can't trust Swami when it comes to butt fucking'.
Ritu bent over and Arti peered at her ravished puckered hole. 'Thank heavens no real damage done. Your gaand will be sore for a few hours but a bit of salve will make it as good as new in no time' Arti giggled happily.
'With so much of their soothing salve inside my backside I don't think I will require any external application of it' Nitu smiled, 'bhaiya did you enjoy our performance?'
God they looked beautiful. Their firm tits with taut pointed nipples and their freshly shaven cunt, I bet they had shaved the pubic hair on Arti's advice, with the swollen clit peering out was a treat to watch. I am ashamed to say that on seeing my own sisters naked I got a massive hard on.
'Shut up' I shouted, 'go cover yourself'.
'Look at that big bulge' Arti laughed pointing towards my crotch, 'cover yourself before your bhaiya loses control on himself and fucks you too'.
'Oh I don't mind' Ritu said, 'come big brother give us your big laurda. Bhabi says that in all the lunds she has fucked yours is the biggest and the most satisfying'.
'Haan bhaiya hum dono ko chodo. Hum tayyar hain (Yes bhaiya fuck both of us. We are ready)' Nitu invited.
'I SAID GO AND COVER YOURSELF BEFORE I REALLY LOSE MY TEMPER AND GIVE YOU THE BEATING OF YOUR LIFE' I screamed at them. This scared them and post haste they retreated into their room.
Few minutes later they returned after hastily tying the saris I had chosen for them loosely around them. 'There is no use denying it Arti, I know that you are behind all that has happened today' I said sadly.
'Who is denying it? Not me I am proud that I planned and carried out everything on my own' Arti replied.
'But Arti why? It was our quarrel. There was no need to involve my sisters in it' I asked.
'No Randy it was very necessary. I wanted to hurt you as you had hurt me. You loved your sisters a lot and my revenge could not have been complete without what happened today' Arti explained.
'O Arti, o Arti why....?' I lamented.
'Bhabi shall I tell him or you will' Ritu asked Arti.