friend help!

this is a tough one talk to your friend about what happened between her and your little sis tell her it upset bạn as for your other Những người bạn did they see anything if not bạn have 2 options bạn can not tell them anything though i wouldn't because they might know something is up and make things out worse than they are hoặc talk to them about what happened bạn don't necessarly have to turn them against her just tell them what happened and if bạn can work it out with your friend. I had Những người bạn that messed with my sis and i told them i would not tolerate it and that nothing was thêm important to me than my sister and they apologized and moved on anyway this is what i would do sorry this is a hard one hope what i đã đưa ý kiến helps at least a little and wish bạn the best of luck hope everything works out for you