Maybe some innocent bathing?

Jessica slides into her robe as she walks across the hall towards the bathroom. Following suit, you do the same, following your girlfriend down the hall. As you enter the bathroom, Jessica turns around and opens her robe. "Do you like what you see?" she asks.

"Every time you ask me that, I tell you how much I love you... I love your body, I love your mind..."

"Describe my body to me, then. Tell me what you told your friends the first night we fucked. I love you telling me how smart you think I am, but sometimes, a girl likes to hear..." she wanders over to you, throwing her robe on the floor and running a finger up your neck, brushing your ear. Her finger is replaced with her lips as she slowly kisses your earlobe, sucking gently and nibbling. "A girl likes to hear how much she turns her boyfriend on. Sometimes girls like to wonder about what guys say when they're not around. I'm curious... Could you tell me please?" You groan as she pulls your robe open and begins kissing your chest.

"You're an amazing kisser," you begin between gasps. She grins, pulling away from your chest and laying into your lips with a gentle, passionate kiss. Her lips flutter over yours and you feel her tongue gently push into your mouth, brushing over your teeth and sliding against your own tongue with a passionate sweep. Her fingertips brush against your neck, earlobes, and shoulderblades.

"Your hands are fantastic," you tell her, and in response, she reaches down and cups your balls, gently rolling them in her palm, before her hand slides up your shaft and begins to stroke it gently. As she strokes your dick gently, she begins kissing you again, her tongue less urgent, more caring as she increases the tempo of her handjob.

"You've got an amazing body," you tell her, though your unsure if you really want her to stop.

"What part gets you off, most, though?" she asks.