My girlfriend moaned loudly during sex on purpose to get my little sister mad. What are your opinions about this?

Anonymous
Long story made short, my girlfriend has a grudge against my sister because she followed my sister on Instagram and my little sister didn’t follow back. Secondly, my little sister doesn’t say hi to her when at the house or when my girlfriend walks inside. She just blows her off.
So my girlfriend moaned loudly one time. Then acted like it was an accident. My sister obviously heard it. She did it very loud and my sisters room is right next to mine. Obviously, intentional. No way it was truly an accident.
Another long story made short, my sister is mad at her for me spending more time with my girlfriend now. We used to hang a lot more before.
My girlfriend moaned loudly during sex on purpose to get my little sister mad. What are your opinions about this?
My girlfriend moaned loudly during sex on purpose to get my little sister mad. What are your opinions about this?
21 Opinion