Actually we used to fantasise of group fucking a single lady. So at last they came with an idea of group fucking my sister. Now I closed my eyes and got a picture of my sister for a moment and atlast i agreed to it and asked them for little bit of time for which they said OK. Now in the next day morning they asked about it again and now i Promised them within 4days of time. Meanwhile they got ready for the college and everyone dispersed with me left in the room thinking of how to propose this to my sister.
Now i made a call for her and said that there is an important matter and asked her to come to my room in the afternoon for which she said Ok and in the afternoon she came to my room and I said to her that in two days of time there is Vimal's birthday and he is arranging a party in the room and he's buying new clothes for all in the room also he brought a new dress for you saying this i gave a cover in which i got a modern dress for her so in the morning she opened the cover and was surprised to see that dress it was a skirt which comes just below her knees and a skin tight t-shirt and moreover i got a pink colour bra and panty also for which she was surprised and asked me should i wear this?.
Then I said to her that there is a comment on you that you don't suit for modern dresses and also said directly that your inner garments are also very bad for which she was surprised. With out speaking a single word she took the cover and left the room but her eyes confirmed me thaat she very much liked it. In the night she called me and said that the dress very much fitted to her body but asked me how did Vimal know my bra size for which i replied any guy would imagine the size of your bra by seeing you for which she smiled and asked to give the phone to Vimal and she spoke to him for about 40 minutes I forgot to say Vimal is a great women manipulator.
The day which we are waiting for came and everyone is excited about it and forgot we all are virgin's even my sister too. She came to room in a normal dress and changed immediately after coming to room when we first saw her in that dress we were uncontrolled but soon realised and controlled ourselves. Raj said you are looking like sexy and Vimal went near her and hugged her. I was shocked by the act because she may get serious with this act but our surprise she said nothing and just wished him back. Now we opened the imported scotch bottle and asked my sister to prepare some snacks.
Now we started drinking and my sister got snacks for us. We all sat together and started drinking. my sister was serving snacks as she dont like drinking. After two rounds of drinking Vimal and Raj signalled me to start the things. I got courage with the drink and started conversation with my siste. I asked her what gift you are going to give Vimal on this day for which she said with a huge laugh "I am a small girl what could i give him" now Vimal took chance and asked her to come near him and she went near him. He immediately pulled her on to his lap and made to sit on his lap. She got angry with this act and said whats going on here???? Vimal said you are a small baby so why do you mind if i made you to sit on my lap.
She was speechless and was laughing and now Raj said she is also a baby for me and he took her bare legs on to his lap. She was surprised and gave a look at me for which i said they are just like me and so dont worry and i went near her and kiss a kiss on her forehead however this is common for us. Now the chest part of Keerthi is in Vimal's lap and bare legs on Raj's lap. She got comfortable by herself after two minutes. Now Vimal is getting mad by seeing Keerthi's boobs that much nearer. he slightly was rubbing her neck part and upper part of the boobs now clearly we could see lust in the eyes of my sister and she was saying nothing so Vimal took this as a chance and kept his hand on Keerthi's boob and pretended like nothing happened but we could hear slight moans from her. After 5 min's of time Raj couldnt control himself and asked her if she wanted to satisfy them this night he looked at me and i gave a laugh at her now as a sign of agreement she closed her eyes.
Now things started violently they made her to stand and Vimal was now squeezing my sis boobs and Keethi was taking hold Vimal's cock Raj too came and started rubbing my sis belly from behind. Both Vimal and Raj were very delighted to see such a luspicious ripe body in front of them. Vim then said something in Raj ear and Raj then picked Keerthi in his arms and stated to our bedroom while Vim was taking out whisky bottles from barroom to take it to bedroom.Raj then made Keerthi lie on the bed and started kissing her vigoursly and then Vim came inside the bedroom and little later I started towards my bedroom and caught hold of her legs and removed her skirt and directly went to her cunt and rubbed it gently.