Flirting too much with wife's sister
That I've been flirting way too much with my sister in law. Shes my wife's older sister. We're both at fault for it. Though she's the one who initiated it by rubbing my leg and foot under the table once in front of both our families, (her husband and my wife were there).
I have to say it's extremely hot when we touch knees under the table. It happens quite often. Sometimes I don't know if I'm imagining it. She presses hard into my feet with her foot, or I'll place a sly finger over her hand.
We do it when there is a lot of people around at family gatherings and there's so much going on nobody notices. But mostly it's under the table where we have our secret affairs. She'll be sitting right across from me, acting like nothing is happening, but her foot is pushed up tight against me, or mine is to her. It really gets me hard when she does it. It doesn't happen every time, which I guess is a good thing.
We've never spoken if it. I don't know where it's leading or why she likes to do it. It must turn her on too, secretly touching me. I do feel guilty about it at times, but it's not like we're going to f***. I love my wife and it doesn't cross my mind to cheat. It's just so exciting that when the flirting happens my heart literally pounds from it.