She needs to scream and shout because this man has treated her appallingly. Almost certainly he did fall in love with her - but commitment and a baby proved too much for him, and he fled like a coward. She has every right to feel furious

it is obvious that he is not mature and open minded enough to shoulder responsibilities. May b u rush towards sex a little bit too fast. !

i thought i could trust him coz he was so nice to me . he didn't force me to have sex, we both wanted to go for it. so the question of rushing towards it does not apply her sailesh,

All my sympathies for your sis, it’s sad that he ditched her in such an awful manner. There are tons of guys like that. Your sis should have talked to her boyfriend about having a kid before actually leaping to that. That guy is a dork. Your sis will obviously be shattered. I think she has to face what happened. It’s part of life to get kicked in the ass by the one you love. He left her, so the world doesn’t stop. You have to encourage your sis to be poised and positive. She has to accept what happened to her, and there are decisions to take, consequent to that event. So, she better be realistic and it’s certainly NOT the time to cloud her eyes with tears

this is very much common nowadays both are at fault.......actually this is not love...

the guy is a jerk, what he thinks, she made that child on her own!surely not. if he is not man enough then she better gather herself and forget him. its actually good that he left now itself, not when the child is born and needs a father who would just turn his back.

he is just not a man yet,still a kid.... scared to face his pregnant girl, what he thought when he was making the baby???it was only a game?

This man is a coward...how can he refused a baby, the most beautiful thing which can happen to you!!I'm so sorry for her, it must be very hard...I don't know what to say...maybe he will regret it, I hope that for her..:(

I guess he was not ready for the responsibility. Your sister should just accpet that and try to make her life with her baby better. Hopefully, she will also meet someone who will accept and love her and the baby.