I saw her in the window of the MacDonalds, waiting where I'd told her. She hadn't seen me so I moved into the restaurant and checked her out. She was prettier than she though, coffee colored black girl, round face, loose sweater, a couple of beginner goth rings on her fingers. She thought of herself as fat, I would call her chunky. She was nervously drinking a milkshake through a straw and not really looking around. I stood in front of her table and caught her eye. She knew it was me. "Hi!" She said, happy and slightly hyper. She looked me up and down. I could tell she liked the suit. "How are you?" I asked, making no move to sit. "Fine. A little cold. I ... I was wondering if you'd show up." I chuckled. "You were wondering if you'd show up." That was true. "Yeah. Well, we're here." I sat across from her. "How was school?" "It was cool. I skipped a class because ..." I imagined her nervous and too full of lust to concentrate. "Skipped a class. Bad girl." Her eyes got wider but my tone was too playful. "Nah. It's college so I just stay ahead on my work." "You want some food?" This confuses her. Food? "No. I ... uh ... had a milkshake." "I hate MacDonalds anyway." This also confuses her. Then why meet here? She was about to find out. "You want to go?" "Sure, You want to go to a bar?" The tension is lessened and she stands. I look at her full hips. I remain seated. "No." My tone has changed and she's nervous again. I let that hang for a moment. "MacDonalds provides public bathrooms down the side hall. The doors lock. Go to the ladies room and lock the door. I'll knock four times." I knock on the table four times. Her eyes are terrified. She'd been hoping for conversation and booze. I look at her evenly. "Wow. I can't believe I'm doing this." "You haven't done anything yet." She's uncomfortable. "That's true." We pause. "OK. Around the side." She gathers up her bag and moves through the restaurant. I wait a moment and go back out the front door. I know this MacDonalds so I watch her find the hallway and move down to the Ladies. It's locked. She waits and the door opens. A middle aged business woman walks out. She goes inside. Quickly down the hall I knock on the door four times. She opens it and lets me in. I lock the door. For a ladies room it's somewhat messy. I smiled at her and she tries to smile back. "Here we are ..." she says to break the silence. "Turn around." She jumps for a moment and then tries to put on a game face. Failing, she closes her eyes and turns around. "Pull down your pants," my voice sets off a sharp intake of breath. She fumbles with her jeans, unbuttoning and sliding them down to above her knees. She has white panties and her ass, freed from the jeans, fills them. I put my hand on her back and she begins to breath rhythmically. I work my way slowly around her panties, pressing lightly in between her cheeks. She is frozen and her breathing slows. I move my hand between her legs and lightly brush her mound through the fabric. "Wow ..." She says. My fingers slide under the cotten and into her wetness. Her body shudders as I explore her flesh. "You like this, don't you." "Yes. Yes I do. Yes, sir." Her eyes are now pressed tightly shut. She is lost in her realized fantasy. My finger moves inside her and she presses into it, breathing with pleasure. I let her move her ass for a moment and pull away. Sliding her panties down I carress her naked ass cheeks. "Are you ready to cum in a MacDonalds bathroom?" Her ass keeps moving, her body missing my finger. "Yes. Yes sir." I chuckle. "You are such a slut." I take one of her hands and place it on her sex. "Make yourself cum." She begins exploring the top of her mound, her breath becoming long and deep. I unzip and press my cock up against her flesh. "Tell me when you're about to come." "Yes ... ok ..." Her fingers work furiously and she starts to moan. I take one hand and caress her chest lightly through her sweater. Her moans become little squeeks and she lets her face lean on the bathroom wall. "I'm ... uh .... I'm going to cum ...." Her body starts trembling and her hand stops moving, pressing into her flesh as the orgasm rises. I wait until she is done and I press my cock into her asshole. She gives a sharp intake of breath and a loud groan. She opens her eyes and looks around, fear mixing with pain and pleasure. She is very tight and I feel some of her muscles rip. I slide my cock further into her virgin ass, spreading her apart, and I place her hand back on her mound. She furiously begins masturbating, breathing so hard she's choking. Pleasure overcomes pain and she surrenders her ass, relaxing back against me as an orgasm shoots up her spine. She is moaning so loud I wonder about the bathroom line. As her orgasm stops I cum in her, the liquid taking her over the top again. We rest in the silence, street and restaurant sounds streaming under the door. The antesceptic smell of a public bathroom mixing with her sweat. She turns one cheek and smiles at me through sweat. "Fucked in the ass in a MacDonalds bathroom. You really are a slut." I laugh good-naturedly. She laughs, happy and tired. "Yeah I guess so." Slowly I slide my cock out, it's covered in brown which is typical of a womans first anal experience. I zip my pants back up. "Do you like girls?" I ask. She is exausted so she looks at me confused again. "No, not really." "You will," I say, moving to the door. "Here, lock me out." She is paniced for a moment, she awkwardly tries to slide her panties up but before she can I open the door and move into the hall. There is a teenage Asian girl and she starts to move past me before she hears the door lock. She looks confused. I walk down the hall and I'm gone.