••••
Loveth shifts down my body and sucks my cock into her mouth. It feels great, though I can tell she’s inexperienced, with the way she was using her teeth too much and not enough of her lips. I gently guide her, and she quickly picks up what I like, making me moan as she slurps up and down my big schlong........
"Stop," I stopped her after a bit, sitting up.
"I’m sorry. I know I’m terrible at it. We don’t need to go any further," Loveth starts apologising.
Her constant self-doubt is getting on my nerves, but I kept my voice calm.
"We can stop whenever you want to, but that isn’t why I stopped you. You’re doing great. I just want to return the favor," I said to her, reassuringly.
She looks at me uncertainly, and I wonder if she is going to back down.
"I guess if you really want to..." she tried to say something, but I leaned forward and kissed her, forcing her backward. We have to scoot a bit to keep her on the bed, but I quickly undo her pants and nearly rip them off as fast as I can, throwing them into a corner somewhere.
Her legs are a light bronze-tan color, shining and shapely, leading up to her clean-shaven, glistening pink lips. I smile as I look back up at her and notice that she is staring back at me, wide-eyed and slightly shaking.
"I can’t believe this is happening," I barely hear her say to herself.
"I never dreamed both of us would be together in this way..." she whispered.
Lifting her left leg, I brought it to my lips, kissing her firm calf before trailing kisses up to her knee, thigh, and then finally on her soft pink labia. Loveth moans as my mouth touches her nether lips, and her hips jerk when my tongue flicks across her clit.
Her fingers dig into my hair as she pulls me tighter to her crotch, and I savor the flavor of her. Over the last couple of weeks, I have noticed that each woman tastes different, even the twins, though their differences are much subtler. But I’d have to say that Loveth tastes the best. I dive my tongue into her, lapping up her flowing juices and making her cream all over my face time and again, before she finally pulls my face up to hers and kisses me, tasting her own fluids on my lips. When Loveth’s tongue finished cleaning my mouth, she moved to my cheeks and chin, thoroughly cleaning me.
Without thinking, I start to rub the head of my dick against her slippery slit, but she pushes me away slightly.
"I want you in me—god, how I want you—but we really shouldn’t. That will be going too far." I can see the desire in her eyes, but I can also see the fear.
We will be siblings for a lifetime, I figure; there will be plenty of time later, and the demons are still months away. It looks like I’ve been able to help her to some degree. Only the next few days will tell how much I’ve truly helped my lovely sister.
"Okay, like I said, I won’t force you, but I have an idea that may satisfy us both." I wait for her nod before continuing. Placing the underside of my prick along her lips, I start to move my hips. Pressed between her pussy and my stomach, it doesn’t feel nearly as good as if I were inside her, but I know I’ll be able to get off this way.
I also notice something else. The entire time we’ve been touching, I can still see everyone I’d made a switch with in my mind, and I know she is sharing the vision. With this much contact, I can almost sense Vage, miles above the Earth’s surface. I’m immediately thankful she is alive. It’s almost like being a voyeur, being able to watch everybody while Loveth and I play this dangerous game of almost incest.
My sister scratches my back through my shirt as she moans and hunches her hips against my thrusts. The slick underside of my rod rubs against her labia and clitoris. I slip my hands up her shirt and feel her smallish breasts, and I get so turned on by the sudden realization that I’m humping my older sister that I start to blow my wad before I know it.
She can’t miss the fact that my hot semen is squirting across her shirt and stomach, and she cries out, "I can’t believe my little brother is cumming on me. Cum for me, Nick, and make me cum. I’m cumming! Oh God, I’m cumming!"
Loveth shakes underneath me for a bit, and when she finally comes down from her high, I kiss her softly and lovingly on the lips.
"Thank you, Nick," she tells me after a few moments of tender kissing. "I know you only did that to make me feel better, and I appreciate it."
Now, why did she have to go and ruin a good moment like that? I wonder.
"Dammit, Loveth," I exclaim. "If I didn’t want to do it, I wouldn’t have. I wanted that as much as you did, and if I hear one more—" She cuts me off with a laugh and a kiss, followed by the biggest hug she’s ever given me.
Loveth has to change her shirt because it was drenched in my seed, but we get cleaned up and dressed as fast as we can, then drive home. I know everyone is going to start getting worried about us soon.
On the drive home, I tell my sister the same story I’d told Tina, explaining my powers but saying nothing of Vage. I’m not sure why I continue to keep her a secret, but something inside me doesn’t want to let that secret out. I also explain how different it is when I’m in physical contact with her.