Mothers and sisters of relationships

A friend of mine told me this and i am sure it can make it a kewl masala film. If your a scirpt writer please use it and then if the film is hit i would file all the possible cases against you. Neways i have to censor it keeping in mind the young mind audience ( audience as of now thats me )

The Characters
My friend Mr whiny ( no longer one but still i would like to call him that)
His X girlfriend Ms X
X's close guy friend A
A's girlfriend B

The Background

Whiny and X use to go around, broke up, whiny got his name and became vulnerable and X became the patthar ke sanam ( sry :) ) as most of the guys make their Xs to be.
Well it so happened Whiny and X went to pardes. They landed in same country but in different regions.

The Plot

Whiny is "freinds" with X now, the wounds are still fresh , X is "close freinds" with A now and A is quite committed to B.

X and A share a lots of things and talk quite all day long. Whiny expresses his concern that X might be having feelings for A . X rubbished the suspicion by saying that whiny has cabbageX ( u see its not cabbage, courtesy vinod ) brains. She said that what does he know what freindship means.

Well after somedays X and A fight,X calls up whiny for support and whiny flys down to X's location. X says that she has fallen for A. For a moment all whiny could see is cabbageXs around. Well taking stock of the things he said that isnt A commited to B. To which X makes a super statement "Its ok if one person ( B ) suffers rather than 3 people suffering".
Well B makes entry here. B fights with A , well obvious but then its said everything is fair in love and war ( yes cliched but what follows is proof to it )

A , B and X discuss. Whiny is still btw at Xs location, alone :). B accepts her "fate" and X and A decide to be together , well as a couple *conditions apply.
* B is fine with X and A together as couple , but A also has to be with B. X and A decide to marry and B decides to be part of extra-marital affair.

And all of them live happily ever after. Well about whiny i dunno why he went there but i am glad he was there if not for him i would not know this....