Cass

“S-sis?” I ask in a groggy voice as Cass’ face is inches from mine. I feel her breasts squished against my chest and every breath she takes blows against my face.

“Bro,” she says in almost a moan, “bro I want it.”

“Want what?” I asked as I start to wake up more. Her hand suddenly find my dick under my boxers and began stroking it.

“I’m tired of waiting bro, I-I need it in me.” That’s the bit that snapped me awake.

“What?” She never questioned our rule before so her doing so now shocked me. “But.. we’re…” I spurt out. She grabs my hand and guides it down her panties which are beyond drenched.

“It’s craving you bro,” she moans, “Cas- I need you.” She flubbed, giving herself away.

“So that’s what’s going on,” I sigh as I flop my head back as this moral dilemma is put off for another day. Cass, or whichever of the sisters was in her, giggled nervously.

“I guess I let it slip didn’t I,” she says as she sits up, “was I convincing?”

“Cass wouldn’t ask for my dick… at least I don’t think she would,” I respond with a smile. “So what about you? Is it Kim or Jen in there?”

“Who do you think?” She says with my sister’s giggle.

“Wrap my sister’s lips around my cock so I can find out. Everyone here gives a great but unique Blowjob,” I say as I slide my boxers down, letting my dick stand tall. Within seconds of her starting the service I moaned, “keep going Kim.”

“Ding ding ding,” Kim said, or tried to say with my cock in her mouth, indicating I got it right. She went back to bobbing on my dick until I finally blew my load down Kim’s, rather my sister’s, throat which she happily swallowed before snuggling next to me.

“Uhh Kim, aren’t you gonna let her go?” I ask as my sister snuggles next to me as if she was my lover, which she technically is right now.

“Why? She’s just gonna go to sleep anyway. I’d rather do it for her,” she fondled her breasts as she lay there, “I get to play with these white girl boobs for a bit longer as well, she giggles.

“Suit yourself,” I say as I lean in for a good night kiss which Kim happily reciprocates.