the people watching her need a swift kick in the ass and jail time and she needs psych therapy and counseling. I'm so sorry OP!

reasons kids shouldn't have these things, they obviously don't use it for homework...sigh damn

OP SERIOUSLY WHY THE ****

at least she doesn't have a potassium deficiency

In all seriousness, tell your parents and get this resolved. While my little sister didn't do that it wouldn't have been surprising if she did. Get this taken care of now. My family didn't (very, very, very long story, we tried and failed) and we're still paying the cost. It might be nothing, but it could build into a something.

Therapy. Now. Not for you, for her. That's just sickening.

Time to have a siriouse talk with your parents and also time to monitor your sister activities

There is so much not ok with this.

It doesn't matter if she was doing that of her own accord; she is still a child who cannot give consent. This is absolutely child ****. She's being exploited. And as other people have mentioned, there are lots of ways to capture/record that video and keep it forever. OP I really hope you said something, and if not, you will after reading these comments.

Second place is still First Place loser. At least you get one. There is only one 1st & 1 2nd.... congratulations on finishing in the top whatever percentile. The pitcher is half full, CHEERS!