I just had sex with my sister's boyfriend!

Anonymous
MY sister and her boyfriend dated for 7 years, but they broke up 1 year ago, and I saw him at Starbucks, and she wanted to sit down and talk one thing led to another and we were back his house. We've been seeing each other secretly for about 2 months, recently my sister spoke to me and ask my for advice on how she wants to talk to him again... what do I do?
Updates
+1 y
Hey guys, thanks for all the advice :)

I told my sister, she cried but we both realized our relationship is more important than him I also broke it off with him and she also realized he's not worth it if he was f***ing with me AND other girls aswell
I just had sex with my sister's boyfriend!
9 Opinion