Incest Family Affair: Backseat Sister

[neerathemall]

"No, no, keep going," she demanded with a tone that said don't you dare stop. I wasn't sure if it was aimed at me or Dad, but Dad didn't pull over, although he did slow down as I kept fucking her.

"We need to stop." Mom repeated. "They are obviously not comfortable."

"Keep driving," Tanya repeated, "I'm so close."

"What?" Mom asked, as she moved a box to look back at us.

"She means we're so close, let's just get there," I covered for her, as Tanya stopped just in time to not get caught riding me.

""Oh, okay," Mom said, looking at us with a perplexed look.

To my surprise, Mom moved the box back to hide us and Tanya resumed riding me.

I wondered if Mom knew.

Tanya didn't seem to care.

I no longer cared either as I was close to eruption.

Tanya covered her mouth and I watched her come... and then felt it... as she collapsed on my cock, her juice leaking onto me.

I hadn't come yet.

But I didn't care.

I wanted her to enjoy her first fuck.

Then she surprised me again after a couple of minutes of recovery.

She got off my cock, moved to the side and took my cock in her hand.

She began stroking me and moving around, so her back was against Dad's seat. She leaned her head down trying to suck me, but couldn't reach in the confined space.

Realizing what she wanted to do and realizing that it was definitely what I wanted her to do, I moved up so I was on my knees, my head having to crane awkwardly against the roof as I was too tall. It was enough though for Tanya to be able to take my cock in her mouth.

She bobbed furiously, tasting herself on my dick, which only made the surreal session even more so.

I wasn't going to last long, her mouth like heaven.

And in under a minute... I shot my load in her mouth.

Unfortunately, I couldn't warn her and thus she wasn't ready for the excessive load I shot into her mouth.

She gagged and my second rope hit her dead in the face just as Mom moved the box again and witnessed my third rope splatter her daughter.