"You let him touch your tits?" Jenny asks in amazement. "That's awesome! What are you going to do next?" she asks as she takes a bite of her quesadilla. I've accepted that my sister is going to push me to help Jeremy learn about sex.

"I don't know," I answer. I've been contemplating that since yesterday afternoon. "I think he's ready to date now." Jenny smiles at me across the table.

"Why don't you role play his date?" she says, clearly enamored with her brainstorm. "You be... what's her name?"

"Megan," I answer.

"You be Megan and let him try to get to first base with you," she says, holding...