Really sexy knowing that e the four of us were having a meal before we were to retreat to our place for an afternoon of hardcore sex. We chatted about...work, life, f****y and some swinging stories since we last met. We finished our meal and the waiter brought the check, we paid & headed back to our place. Once home I needed to address some emergent work issues. While waiting for me Mrs had something to smoke with the couple and made herself a drink. I guess it was taking me longer than I had. That was nearlytwo minutes ago and it did not seem like it was ever going to end.She was a little afraid her sister would lose her balance and fall, butthe wall seemed to be doing a great job of holding her up. After a fewmore strokes she finally felt the tremors in her sister’s pussy began tosubside as the orgasm finally passed. She kept her hand inside for alittle longer before slowly pulling her hand back out. The sight of herhand stretching the bald pussy wider as she pulled it turned her. “How are you Big Bro?”“I’m good, Squirt, though a bit tired. I’m with Birgit’s family and I’ve been to see Birgit to say goodbye.”“How did that go?”“I cried a lot, and it made me very sad. I think in the long run it’s good, but right now I’m seeing Birgit everywhere I look.”“I know it’s tough, but you’ll get through it; I know you will,” she said softly. She paused and brightened her voice, “How was the trip?”“Uneventful. I’ll be staying here tonight, then I’m going someplace different from. (We didn't use locks.)When I heard Lisa sigh, and then have her sighing turn into crying, my heart melted because I couldn't stand sadness. (I even hated unhappy movie endings.)I involuntarily let out a sigh of my own, and I suppose it could've been mistaken for an orgasmic groan because Lisa slowly padded into my room!She wore a nightgown which flowed so loosely, it had to be her mother's.She softly called out, "Chipper, are you still up?"Poor choice of words, perhaps, because I definitely.