As Lisa stood there tenderly wiping all the come off my shaft and balls, I remembered what she'd told me much earlier when I had first agreed to move in. She indeed wasn't mom...nor was she my wife. Hell, even Kathy never did what she was now doing to me. She was in fact my sister. And what she was doing now, was indeed something my sister would do. Something she had always done, taken care of me in her own unique way. Though this was something that was certainly unique, cleaning up her brother's cock after he'd just finished wanking it off in front of her. Though admittedly, the fact that her tits were still hanging out wasn't exactly sisterly.
"Thank you again John," she said sounding more like a sister as she once more planted another kiss on my forehead. Thinking back on that, it was rare that I ever remember kissing her on the lips at all. Usually always on the cheek, or if on the lips...it was always one of those really quick "smooch" kisses. But if Lisa was to kiss me first, it was usually always on the forehead. The thing was, as she did that...leaned forward, her breasts literally came into direct contact with my face. I remember kissing one, though to be honest, I don't remember which one. The fact she didn't react to my doing that either way was curiously interesting as well. And I was even a bit shocked at myself for having done so. It was almost automatic for me. It was just there, and I sweetly, softly and quickly had kissed it. Not even on the nipple, just somewhere on the breast as she stood back once more, and then retreated back up the stairs carrying the cum-coated washcloth she'd brought down with her after telling me goodnight.
"Night sis," I responded in kind, sitting there still feeling the tingle of my thoroughly washed dick. What had happened between us still seemed surreal. In all the years we had known one another, even after all the semi-frank intimate discussions we had had together through the years, including on occasion discussions we'd had and shared about various sexual problems in our respective marriages. Never once...had I sat back and entertained sexual thoughts regarding my sister. And I would have been willing to bet, Lisa hadn't entertained any of me either. And now...less than ten minutes ago, we'd both been sitting here watching one another masturbate. Would it be something we'd both come to regret? Have guilty thoughts about for letting it happen? Would what happened eventually ruin what we'd only recently managed to bring together. The closeness of a relationship we'd once shared.
I soon after went upstairs to bed myself, walking past my sister's closed bedroom door. The lights were off as evidenced by the darkness coming from beneath the door. I stopped briefly, considering whether to knock on her door or not, and then thought better of it, walking down the hallway towards my room.
I didn't get a hell of a lot of sleep that night.
**
I had eventually dozed off yes, but it was a very restless sleep. Waking the moment I heard her bedroom door open and then close, followed by footsteps heading down the hall towards the stairs. I sat up in bed, too wired...unable to sleep any more.
"Might as well face the music," I told myself. Now that time had passed between us, I had a pretty good idea that if there was a problem now, I'd see it almost immediately in my sister's reaction and attitude. She'd always been that way. You could tell a storm was brewing long before she ever told you why, or what was troubling her. I swore her blue eyes turned gray just before the shit ever hit the fan.
I was curious as to what color they'd be this morning.
It was rare that I ever had to go into work on a Saturday. Open only until 2:00 anyway, usually my shop foremen could handle whatever situations might arise. Only if they couldn't did they ever call me. After taking my morning piss, I threw on a clean pair of boxers, but then slipped into an old bathrobe of mine. I didn't want to give the mistaken impression that I was anxious to go anywhere by getting dressed. But I also didn't want to make any other assumptions either, especially showing up downstairs in the kitchen wearing only my boxers. Slipping on the new pair of slippers Lisa had purchased for me, I headed down stairs to check out the color of her eyes, and see if there was any hint of what might be going on inside her head. I could already smell the coffee brewing by the time I entered the kitchen area. Lisa had already taken down two mugs out of the cupboard and was just then placing them on the table when I entered.
"Thought I heard you. Coffee should be ready in just a couple of minutes," she said smiling. She was wearing the same "comfortable" looking tee she had had on last night, though she had changed her panties. These were a light blue. But...that was all she was wearing. Once again those same hard nipples of hers were clearly defined beneath the material of her tee. It was difficult not staring at them as she walked back over with the pot, pouring us each a cup. "Sleep well?" She now asked, though continuing before I could respond to that. "I sure as hell did," she grinned. "But then again I always do after having a really nice orgasm," she freely said.
I noticed her eyes. I swear they were bluer than I had ever seen them.
She sat sipping her coffee looking at me. "You don't have to go into work today do you?" She asked.
"Ah...no. Not unless somebody calls me," I informed her. "Why? You need me to do something?" I asked wondering if there was some chore she had asked me about, and that I had perhaps forgotten to do or something.
"Yeah, there is something I would like you to do...or rather let me do," she said stoically, looking serious.
I sipped my own coffee now, looking at her. "And... that is?"
"I want to watch you come again. Only this time, I'd like to see it a lot closer up, and maybe even...do it myself."
My sister was full of all kinds of surprises. "Gees Lisa," I stammered not sure of what I should be saying to that. "I mean...shit, last night..."
"What about last night? You having misgivings about it?" She asked only now looking worried.
"Well no, I mean...not really no. I just think that maybe last night was, you know...one of those spur of the moments."