Her isolation was different from the kind of isolation she's doing with borh Ho and Beom. It's not their fault your parents don't care abour you. She should not put them in her shoes because the circumstances are different. Besides, it's her choice to feel like that. She already knows how her parents treat her. And to top it off, she's being ungrateful to the person who helped her and her grandma. There's is no forgiving this bitch for me.
P. S. I have a hunch that their first support will come from the grandpa who gave Ho the chicken, the one he helped translate the letter. I just felt like it. But I hope the oldies in th3 village will be accepting, especially those who loved our baby girl Sung.