A surprize discovery

Rebecca's head was spinning. She was trying to comphehend everything that was happening on this most unusual day. She heard herself responding to the beautiful, half-naked nun, "Yes, Sister. Whatever you want."

Sister Steven sat on the floor nearby and watched as the younger nun embraced the teen. Sister Johanna kissed and stroked Rebecca. Her hands kneaded Rebecca's soft, massive tits, twisting the large nipples into hard, tender points of flesh.

Rebecca moaned softly when Sister Johanna moved her lips down onto Rebecca's tits. It felt so good to have the young nun suck and bite her super-sensitive nipples. Rebecca felt Sister Johanna's long fingers slip into her slick, hungry pussy.

"Oh, Lord!" Sister Johanna pulled back slightly, "she's a virgin!"

"This is a surprize," Sister Steven moved closer, her fingers quickly probing Rebecca's pussy to confirm the younger Sister's discovery. "This changes our plan."

Rebecca's body was trembling. She needed release. And now Sister Johanna was moving away.

"I know what we can do!" the younger nun suddenly smile.