Is it normal to have sex with your best friends crush even if he's not single?
So my best friend is pretty much in love with this girl and is pretty set on marrying her...but he's not in a relationship with her, he's in a relationship with another girl who he's pretty much just banging, i.e. no long term plans.
For the past month, the girl he's in love with and I have been having casual sex and he doesn't know about it. I know it would crush him if he found out but I just love sex and I dont plan to steal her from him or anything, I just want to keep having sex with her. Is this normal..?