Fuck! The thought of Kristina and Lauren together is almost too much to fathom. I smile at my sister as my cock extends to its full length.
“You seem to like the idea,” she says. “Let’s take a shower, so we’re ready when she gets here.
“I really do love you, Sis,” I tell her as we hop off the bed and head for the shower.
“All guys say that when they’re anticipating a threesome,” she laughs. “We’ll see how you feel in the morning.”
