One day a friend called with a slightly strange question. They were going on vacation for two weeks, but their sixteen-year-old daughter Greta couldn't come along because of a summer job. Could she stay with me until they got home? Of course she could. She arrived on the day they were to leave with a small bag of clothes and a toiletry bag. I had made a clean bed in the guest bed and gave her the code for my Wi-Fi. Everything a teenager needs. She unpacked her clothes and put her things in the bathroom. We watched TV together for a while in the evening but then she went to sleep. I sat up a while longer and then went to bed. Once in bed, I couldn't help fantasizing a little about Greta. She was very undeveloped physically for her age but best in the class and thus a smart and talented girl. During the evening I had seen two very top small breasts kissing under the shirt. Probably not even an A cup and she neither needed nor seemed to use a bra. Her ass was narrow like a boy's still but pouted interestingly. Her blonde hair surrounded a sweet girlish face with a small mouth. Thought she was sucking my cock and that was enough to make me rock hard. Started pulling the cock while I imagined my big cock in her little mouth. Suddenly squirts a huge batch all over my chest and I go to the bathroom to wipe off the cum. Just about to enter the bathroom when the door to the guest room opens. Greta is standing there in a cute Hello Kitty nightgown, probably on her way to pee or something. She looks straight at my sticky chest and my still semi-hard cock and pulls out a, ooops. She quickly closes the door and I go in to dry off. It feels embarrassing but at the same time exciting that she has already seen my cock and what it delivers on the first evening. The next day we meet after our respective jobs and have dinner together. Talking about everything possible without mentioning yesterday's little incident. She finishes eating and goes to shower. I do the dishes and the dishes. Coming out of the kitchen just in time to see Greta coming out of the bathroom with wet hair and wearing only a towel. She stops and says that now the bathroom is free if I want to take a shower too. Feel how my cock reacts to what I see. Can't understand how I can be so horny for this little girl. 

Greta goes into her room and closes the door. I go into my room and take off my clothes. Puts on a bathrobe and goes to shower. I want to jerk off in the shower, but I try to think about nothing but Greta. She is 16 and according to the law old enough to have sex but is still my friend's daughter, toughen up. When I finish and go out, I see that Greta has opened the door to the guest room. Look in and immediately get horny. She is lying naked on her stomach in bed and playing a mobile game on her mobile. Her little boy tail kisses seductively and I catch a glimpse of one of her breasts. Incredibly small firm with a nice little nipple. I short circuit my brain and walk into the room. Stops and just caresses her little body with my eyes. She turns her head towards me and asks if what I see is ok. Yes, absolutely wonderful, I reply. She continues to play and asks if I can scratch her back. Of course I can, and preferably with my cock, I think quickly. I sit next to her and gently start to scratch her back while she plays on. My cock throbs under the bathrobe as I touch her skin. I approach the crotch slowly and then she spreads her legs a little. I bend down a little so I can look between the thighs. I glimpse a smooth and hairless pussy with small labia. My dressing gown has slipped apart and my cock is peeking out in all its glory and with a swollen glans. Would have liked to fuck her here and now, but it could go so wrong. Continues to scratch her back but cautiously gets bolder and also starts caressing her little ass. Greta seems to like it and spreads her legs a little more. I continue down over her tail to the back of her slim thighs. Caressing the inner thighs and pulling me up. She parted some more and I looked up between her thighs to see her hairless shaft glistening with moisture. Letting my middle finger slide along Greta's moist labia. Put my finger in my mouth and it tastes delicious. Moistens the finger properly and returns to her little pussy for further exploration. Caressing her smooth and completely hairless shaft a few times before I increase the pressure and my finger slips between the labia. Greta makes a sound and raises her tail a little. Now I have access to her entire pussy and my saliva-soaked finger finds its way upwards. Finding her small clitoris and lightly massaging it as I feel it swell and harden under my finger. Leaving her clit after a moment of massaging and bringing my middle finger up into her pussy. It's tight but delightfully wet with her teenage juices. Pushes the ring finger up as well and then Greta moans for the first time. Start fucking her with my two fingers and it really splashes so wet she is.

She presses her pussy against me and I thrust my fingers hard along its entire length. Her mobile then lies next to her for a while and she lies with her eyes closed and her mouth half open while she grunts a little with each bump. My fingers are now completely smeared with her pussy juices and I quickly pull out to suck my fingers clean before driving them back up into her pussy. Tastes wonderful. My cock is aching with horniness but it will have to wait for now. Trying to add the index finger too and now it's getting tight in the little pussy. Greta moans louder now but the pussy adapts quickly and I can increase the pace and push in the entire length. She kneels with her face down in the pillow and offers me her entire little tail and pussy. The pussy juices run down the inside of her thighs and this sight makes me even hornier if possible. Fucking her really fast now and I can hear her breathing that she is close to orgasm. Suddenly Greta begins to moan loudly while I feel how the muscles in the pussy work around my fingers. When she relaxes, I slowly pull out my sticky fingers and enjoy her "freshly fucked" little pussy. Her labia are slightly red and swollen and her pussy juices hang almost like cum from the tight hole. Now I have to spray my batch soon. Taking my smeared fingers and pulling the tail slit until I feel her even tighter hole. Glides my fingers over her small anus and feels the muscle tense. Lubricate her pussy juices thoroughly until her buttocks are sticky. Now it's my turn. Grabs her little tail with my hands and spreads her buttocks. Now I finally see her nice little asshole. I bend down and start licking the pussy juices from her ass. Tastes divine and I press the tip of my tongue to my mouth until I feel her muscle relax. Greta moans again and brings out one, so nice. She pushes her tail against me and I lick like crazy until I just have to squirt. Stands up behind her and rips off my dressing gown. Grabbing my rock hard cock with one hand and with the other I spread the buttocks apart until I see her sticky asshole. Pressing my glans against her tight and forbidden hole and I feel the sphincter tense. Keeps the pressure and after just a little while the muscle relaxes and widens the hole a little. I see the mouth of my glans enveloped by her anus and that's enough for me. I moan loudly as I shoot the first jet of hot cum into her asshole and in wave after wave I pump her asshole full of my white gold.

Removes my freshly emptied cock and enjoys her asshole. It is so tight that not a drop of sperm is visible anywhere. Greta sinks down with her knees and lies on her stomach while she opens her eyes and says, I want to do this again. I would love to. Really want to fuck and lick all her holes. I sit next to her and caress her back until she falls asleep with a satisfied smile on her pretty little lips. Looking down at my freshly emptied, flaccid cock, I see that there is still a drop of cum in the mouth. Wipes it on her lips and thinks it's just as well that little Greta gets used to the taste. Not ok to do that to someone sleeping, I know, but it made me incredibly horny again and my cock became rock hard. Starts jerking it in front of her face enjoying what I see. Pulls the glans between her lips a few times and it feels amazing. Begins to approach me and gently pushes the glans between her lips. My glans fills up her entire little mouth and I silently pump my entire hot batch into this adorable teen's mouth. Pulls out the glans and her lips close again. In one corner of her mouth a little sperm flows and she looks incredibly sexy. Decide to confess to her tomorrow what I did…