Cheating on My Gf with My Sisters Hot Best Friend

As soon as my sister's best friend Karen stepped into the room, my heart began to race. Her tight ass and perky tits were impossible to ignore, especially since she'd just come from a workout. Without warning, she pounced on me, aggressively ripping off my clothes and pushing me onto the bed."Fuck, baby, you're so big," she moaned as she took my cock deep into her mouth. Her warm, expert tongue twirled around the head, driving me wild with pleasure. She looked up at me, her eyes filled with lust, and slowly lowered herself onto my rapidly hardening shaft. With every grind of her hips, she took more of me inside her, stretching her pussy walls around me like a second skin. I gripped her waist tightly, feeling her firm round ass press against my aching balls. She is very excited about the upcoming party.