Wait for your girlfriend to come back.

With the sound of Doe giving Alex a blowjob still in your ears you recline to the couch. As you sit down a hand wanders between your legs to find the evidence of your shameful lust. Slick with your juices and your mind clouded, your finger is running all the way through your slit, gathering the liquid, before raising it to your moth to give it a taste.

Suddenly you come back to your senses. What are you doing here? Sitting around in a stranger’s apartment, dressed in lingerie, tasting yourself while your girlfriend is giving her boyfriend a blowjob just one room away? Have you lost your mind?

Quickly you wipe on your finger a tissue and focus your mind on something else. Your clothes. Why are you still dressed like a horny slut when something decent, your girlfriends clothes, are within reach?

Of course, you can't go into the bedroom right now, but the laundry is hanging on the balcony to dry. Going to the rack you try your luck. You feel a bit shy as you hold Doe's bra against your chest, but a sudden gust of wind reminds you that you are in dire need of real clothes. Fortunately, you two are about the same size, so you are able to obtain a set of underwear, a tight top and a knee length skirt.

Quickly you retreat into the living room not wanting to risk flashing a passerby. At least not even more so. As you leave the bathroom after having changed there, Doe is just coming out of the bedroom, giving you a wide smile.

With mixed feelings you gesture for her to sit next to you. "Did you really have to suck him of with me being right here? That was strange. But I guess I can understand it..."

Doe just smiles and pulls you in for an apologetic kiss. Her lips pressed against yours her hands dig into your hair to pull you even tighter. Slowly she starts French kissing you when you taste something weird on her lips. Could that be...? Just as you pull back, she holds you firmly in your hand and pushes the load Alex has given her into your mouth. Surprised you try twitch back, but her hold on to you is too good and you end up **** to continue the most disgusting kiss of your lifetime. Another man’s cum in your mouth! What a horrible thought! Ok, it doesn't taste so bad, good even. Musky, salty and a hind of sweetness, but still.

As Doe notices your struggle dying out, she lets go of you and gives you a big grin. "I knew you would love it!"

"Shut up and kiss me.", you answer breathlessly. The taste really is nice.