I can't with this story if I was the older sis I will never forgive them and just all ties...

I can't with this story if I was the older sis I will never forgive them and just all ties to them we can't just make up after all the stuff they did probably for weeks first of all the little sis is mess up too like why would u fall in love with the person bringing you misery the bf goes from hating her to living her then dump the older sis and they was still getting busy while the older was going through this difficult period nah older sis should just start a new life cut then for her life and never see them again