sex with my wife and her sister

In the first part I told how my mom Reshmi fucked two Muslim labours Kader and Moinul in my home and later got impregnated. She got to know it in a month that strong Muslim seed has broke the egg in her womb. She didn’t knew what to do because my dad didn’t had sex with her over a year now. So she called Masi, who stayed quite far away from our house. Masi was a nurse. She was two years older than mom. Her name Nandita but she was a bit fatty. Not so beautiful like my mom but still very fair skin. She had a dominating personality. As soon as she came, mom confessed her doings with the Muslims and started panicking. Masi was furious. She scolded mom and said how on earth she had sex with other people.. Mom said they were hard built and they had big cocks so she fell for them. Masi became more angry. She asked mom to abort the child. But mom said, ” it’s not only my child, I have to talk with the fathers.. ” Masi ” are you serious? It’s you who is going to pay for it they will face nothing” but mom was desperate so she called Kader and Moinul to our house one evening when dad was not at home. They came and seeing them after a long time my mom got delighted. She kissed both of them infront of Masi and Masi got stunned. She would have never thought her sister who was a well behaved cultural married women, who loved her family more than her life would kiss two low class Muslims infront of her. Mom told Kader that she is pregnant with his child. They became real happy. But Masi intervened. She said it’s not going to happen and mom will abort the child. But both Moinul and Kader opposed. They said it’s a sin to abort. Masi said it was a sin to have sex with a married women too. Bt they said, ” look Nandita, this thing happened between us so let us decide. And since she will b the mother of my child, I m a father now and she is my begum. A Muslim child is in her womb and I will marry her if she wants. ” Masi became angry and said ” how dare you say this, she is a married woman. ” But mom replied ” I’m ready to leave them for you Kader, plz make me your wife I will produce more babies for you. ” Masi became astonished with mom’s words. Kader and Moinul left the home saying next week they will take mom to their moholla and ‘ nikah’ will happen. If Masi or anyone intervenes, they will go to my dad and say everything including the baby being kader’s. After they left mom and Masi had a talk of almost 2 hours. I can’t hear them as they closed the door and locked it after the Muslim men are gone. I was certain that mom wants to be a Muslim now and want to stay with them. How can Masi save her? My only faith was upto her now as she was only one who can make mom convinced. Masi was always a thinking woman, a strict lady. She always wore sarees with out revealing anything. She was not pretty like my mom but her skin colour was fair. She was a bit fatty.