Continuing from where I left -

https://www.reddit.com/r/confessionsgonewild/s/a77UMN0vF7

We had a blast in Niagara that night. Coming back exhausted in the wee hours of Sunday, we were slept in our rooms - me & wifey took our room and SIL slept in the guest room, right next to ours. I woke up somewhere in the noon with a wood and was horny with all what happened with my SIL last afternoon. I saw my partner still sleeping and decided to wake her up by doing down on her, she woke up with my face between her thighs and she was being eaten. Her small little moans was making my tool harder. My tongue started doing all the action and suddenly her moans turned heavy and right then my SIL decided to walk in on us. I did not stop eating my wife out and my SIL did not care to leave the room.

My wife was puzzled but was still enjoying it and did ask me to stop and she tried to cover herself. However, my SIL had diabolic plans and she asked me to continue the action and she started unbuttoning her night wear and my wife was getting mad but since she was still in the act, she was just not understanding what was happening. She kicked me aside and confronted her sister what she was up to. SIL told her that you have been praising about your man all this while and my sex life is all but over, I thought of exploring other options and this stays in family so we’re ok. Somehow, my wife was not getting it straight as to why should she be sharing her partner. My SIL asked me to give the room to both the sisters for a girl talk. I obediently, walked out and started with laundry and other chores.

Few minutes later, I hear both the girls giggling and coming out of the room. The next moment I know is my wife gave me a small peck on the lips and spanked me. She stated “thanks for taking care of my sister”. I honestly don’t know what conversation both of them had but my next statement to both of them was “so, when are we getting into a threesome then?”.

I think both of them were not ready for this question yet. But the SIL proposed to do it sooner and make it a memorable experience before she headed back home.