Fuck her from behind

"Actually, I got another position in mind." I tell her. "Turn around for me."

Yuuko heeded my commands, and once she was facing away from me, her ass was exposed before my very eyes. I tease her entrance for a moment, before sliding completely into her pussy.

"Ooh..." was all she could let out as I sunk myself inside.

As my movements started out fairly slow, one of my hands reach for her ass, before giving each cheek a small slap or two. Sweet, sexy moans were escaping Yuuko as her breasts pressed onto the bed.

"Did Chie or the other girls ever comment about you having such a fantastic derriere?" I whispered in her ear.

"My...derriere?" she managed to say, but shuddered. "You're making me blush with such words..."

I grin, before I move a little faster, my hands travelling to her tits. My fingers begin teasing and playing with her hard nipples, earning a gasp and maybe even a squeak or two from Yuuko.

Soon, I felt the urge to shoot my load, and with perfect timing as my very fast movements coincided with Yuuko's loud, hungry cries of pleasure.

"I-I'm..." she managed to yell out, before closing her eyes as she let go.

As she squirted all over the bed, as well as my shaft, I follow her lead by pulling out and cumming all over her buttcheeks. As she laid on her stomach on the bed, Yuuko turned her head to see me with a tired but satiated smile.

"Are we done...?" she asked.

"Not quite." I replied to her.

"Then...what do we do next?" was her inquiry.