Up against the wall.

You slide your hands down her back and remove her thong. You then grab Rikku around her waist and push her backwards against the wall of the building. You press your lips to hers, and she holds you tight, then lifts her slender legs off the ground and wraps them around your body.

You guide your ever-growing cock into her tight warm pussy, holding it momentarily as you continue to make out. Rikku pulls away from the kiss, then buries her face on your shoulder, kissing your neck and softly biting your ear. She slowly begins grinding her pussy onto your cock, and you begin to pump your pelvis into her body.

Rikku moans loudly, and you quicken your pace. She starts to breath heavily, and you can see sweat start to form all over her body.

"Fuck, baby, I've never felt so good! Mmmmmm, oh fuck, fuck me!" Rikku's slutty talk has got you even more aroused, and you feel your body getting closer to climax. Rikku tightens her leg grip on you and releases her arms, bracing her body against the building as you ram into her, over and over. You feel her body begin to twitch violently, and she screams in ecstasy as she cums all over your cock.

This is enough to put you over the top. You scream, "I'm gonna cum!" Instantly, Rikku releases her legs and slides her mouth onto your cock, taking in the entire member. She holds this position and uses her tongue to stroke you, and you quickly fire load after juicy load of cum deep into her mouth. She moans, tickling your cock and causing you to blast even more cum, more than you can ever remember coming out of you.

Rikku pulls her mouth off your cock, and lets some of your cum flow down her chin. She lays back and puts her hand to her mouth, running it down her neck to her tits. She sits back against the wall, moans again, and licks her fingers.

"What now, stallion? Another round? Or should we go somewhere else?"