The days go by with Greta and neither of us mentions our little sexual adventure the other day. I fantasize every day about how we're going to proceed with her sexual education, but I'm not going to take the initiative. She is only 16 and she has to be the one who wants and invites. Jerking off daily with pictures of her little wet pussy in my head. It's Friday and I drink a few beers with my meal. Asks Greta if she is going out and doing something, but she has nothing booked and is going to have a quiet evening at home. I open another beer and we sit and talk a bit at the kitchen table. She finally breaks the ice and says she really appreciated our time together the other day. I say I did too but I needed to tell you something about that night. I ask if she remembers falling asleep while I sat naked next to her and scratched her back. Yes, she remembered that and thought it was a nice ending to our adventure. I go on and tell her about the cum on my glans that I wiped on her lips. She laughs at the situation and says that it wasn't that dangerous. Well, maybe not but then I got so horny that I jerked off my cock and squirted in your mouth. Oh, says Greta with a whimsical look. Too bad I missed it, I'd like to see and experience that when I'm awake. I relax, she took it well even though it is technically assault. She suddenly says, can't we shower together and continue my training? Absolutely, I say, standing up. She also stands up and I pick her up and carry her to the bathroom. She is so light, max 45kg, and I put her down on the bathroom floor. Her blonde hair hangs on the sides in two braids and she is wearing jeans and a T-shirt, not super sexy maybe but the nipples are visible under the shirt. Tear off my clothes and stand naked in front of her. My cock is already rock hard and stands in front of her in all its sinewy glory. Tells Greta to touch me and my cock and she gently puts her little hand on my hairy chest. She moves it in small circles while staring at my cock. I take her hand and place it on my cock.

She carefully grips the shaft and holds still. I help her with a jerking motion and she looks in amazement at the foreskin moving back and forth over my swollen glans. Try taking the cock in your mouth, I say, and Greta carefully opens her mouth and approaches my cock. She stretches out her tongue and meets the cock. Feels lovely already with the tip of her wet tongue against the glans. Resisting an impulse to just drive the cock in and fuck her in the mouth. She gets bolder and finally closes her little lips around my cock. I push it in another centimeter and tell her to play with her tongue over the glans as if it were an ice cream. She's really good and I have to pull my cock out to not squirt already. I unbutton her jeans and start pulling them down and off. Under the jeans she has a pair of small, cute Hello Kitty panties. Pulling off her socks and sweater. Finally I get a good look at her small breasts. Incredibly small but with fantastic nipples. Starts licking and kissing her around the breasts and soon I have the nipples in my mouth. They stiffen during my treatment and I start caressing her tail at the same time. Slowly moves my hand forward and soon caresses her pussy outside the panties. Feeling the fabric become moist and the desire to taste her tight pussy becomes too strong. Slowly pulls off her panties and sits her down on the toilet lid. Spreading her slender legs and seeing her moist, hairless pussy. Caressing the inside of her slender thighs until I meet her pussy. Continuing to caress her pussy before gently spreading her labia so I can see all the glory. She starts to get really sticky with her own juices and her little clitoris sticks out defiantly at the top. Keeping her pussy dilated as I dive in with my tongue and start swirling around her sticky hole. It tastes delicious and I spend a moment on her now stiff and swollen little clitoris. Greedily licking her cunt juice until I hear Greta moan loudly. She comes hard and grabs my head to pull my tongue away from her swollen clit. Laying on my back with my hard cock screaming for Greta's young and tight pussy. I think it's better if she can let the cock penetrate at her own pace instead of me thrusting it in without mercy.

She carefully straddles my cock and her small hand guides my meat stake towards her wet and well lubricated hole. Watching my swollen glans find its way past her red-swollen labia and finally feeling Greta's pussy envelop my cock. She puts gentle pressure on the cock and it slowly slides into her tight pussy. Greta moans in pain and pleasure but struggles to be able to take my entire cock. She lets the cock slide out occasionally as if to let her pussy adjust to the size of the cock but soon pushes it back in deeper and deeper. It feels divine to finally get to fuck her and soon she rides the cock properly. My cock is dripping with her pussy juices and she comes again with loud moans. Her orgasm causes her already tight pussy to spasm and the movements milk my cock ready to cum in no time. Pulling me out of her and standing in front of Greta who is still crouching. Now you're going to taste your own juices and then mine, I say and grab her braids. This time I'm not careful but drive the cock between her half-open lips. Drive it in so deep that she gargles in her throat with a firm grip on her braids. Her lips are completely glossy from her own pussy juices and I pull the cock out a little so she can lick the glans clean and catch her breath. It's about time for this old man and I pull out the cock. Grabs her hair on top of her head with one hand and the other on my cock. Now comes the next lesson, Greta, I moan forward at the same time as I shoot the first jet of hot cum. The cum lands in her hair and on my hand but the next thrust squirts straight into her waiting mouth. Getting a few more squirts in her mouth and face before my cock is completely empty. Greta tastes the sperm but does not swallow yet. I bend down and kiss her and our tongues swirl around in a lovely mixture of pussy juices and cum. I start to lick her face clean of my cum and swallow it in front of her. When she sees it, Greta swallows the sperm too and without grimacing. Good girl, now we get to wash off our sins, I say and help Greta up. We get into the shower and enjoy the hot water for a while before we start soaping each other. Greta is a bit cautious but becomes bolder when I say that it's just a matter of feeling and squeezing everywhere.

She is very interested in my cock and my balls and it feels wonderful with her tiny fingers squeezing and feeling. She starts jerking my cock and it gets hard again. She soaps my buttocks with her other hand and I tell her not to be afraid of my asshole, it's an erogenous zone and I'd love to feel her finger there. She massages my anus with soap and then I feel a tentative middle finger in the hole. I pull the buttocks apart so she can find and soon I feel a small finger penetrate. Asking her to insert two more fingers and run them in and out while jerking me off. Absolutely amazing feeling with her little fingers on my cock and in my ass. Looking down and a magnificent rock standing straight up in the soap suds, lovely sight but don't want to come now. Now I want to soap up her nice little body and I start with her little buds for breasts. Greta understands the gesture and removes her hand from the cock and the fingers from the ass. I massage my way down and soap around the little pussy while the other hand takes care of her little tail. Letting the middle finger slip between her firm buttocks and feel her small and tight asshole. Massage it for a while before I press the tip of my middle finger against her little hole. The muscle struggles for a moment before it relaxes and my finger slides inside. Feel how the asshole tightens around my finger at the same time as Greta moans. Asking if I should stop but she moans that she wants more. Slowly pushing my entire soapy finger into her tight anus and she moans again. I very slowly start to fuck her asshole with my finger and she bends forward and puts her hands on the wall. Leaving her pussy and using my hand to part her buttocks a bit so I can see her little tight hole. She asks for another finger and I wonder how it will fit. Pulls out and adds the ring finger as well. Gently massages before prying in gently. She is moaning louder now but serving me her ass still. Feel the muscle relax before I start forcing my fingers in. Her anal widens and greedily swallows my fingers which are soon deep inside the girl's ass. I am very horny now and my cock is throbbing with desire. Greta fucks my fingers now by pushing and pulling with her tail. She moans lustfully and asks me to insert the cock.

Then we must have real lubricant, I answer and pull out my fingers. Drive your fingers in long enough while I retrieve the slide so we keep the hole widened and ready. Retrieves lube as quickly as the eye can see and returns to the shower. Greta stands with wagging tail and spread legs with three fingers up her tight tail hole. I watch and enjoy as I lubricate my rock hard cock with plenty of lube. Now your ass is going to taste cock, I say and she pulls out her fingers. Her asshole is a little open and I spit in her ass and lubricate a little extra in her ass. Taking a firm grip on her buttocks and pulling them apart properly so that her sharp little anus is staring at me begging for cock. Get my swollen glans there and start applying pressure to her tight hole. The tail hole begins to give way and with loud moans I see the top of my glans sliding into the well lubricated hole. She's incredibly tight in the ass and I really have to take it easy if I'm going to manage to get my whole cock inside. Doubtful if I'll succeed before filling her up with cum. The fact that the cock is so hard and well filled hardly makes it any easier, but I press on. Spitting her ass again and massaging her tight anus around my cock to relax it a little more. The whole glans inside now and a bit of the shaft but resting a bit so that Greta can relax and my cock doesn't squirt already. I feel the sphincter expand a little more and now I slowly slide into the goal. The whole cock is inside and I slowly start to fuck her widened asshole, pulling out until I can almost see the glans and then in with the whole cock again at an increasingly faster pace. Greta's tight asshole works like a vacuum milking machine and I feel like I'm about to squirt her full. I got a lot on her face earlier, so it probably won't be that much. Drive the cock into the bottom and feel how the orgasm washes over me. Moaning loudly as my cock pumps out the last of my cum deep inside Greta's innocent little girl ass. Pulls the cock out and admires her freshly fucked asshole. Turns on the shower and rinses off the remaining suds from her tail. Turns off the shower and grabs her tail again. Buttocks are slightly red from holding them wide while I fucked her but I pull them apart again. Her tail hole still hasn't contracted and I spit in her ass again and start licking her. Thinks that Greta deserves a nice ending after her pain/pleasure experience. She moans and presses her bottom against my face.

Suddenly I feel the taste of my cum as it slowly flows out of her. Lick her until no more cum comes and then I let go of her buttocks. Now we should probably take a shower, I say, but Greta instead asks me to sit on the floor so she can shower me. Sounds strange but I sit down in front of her. Greta stands wide-legged in front of me with a strange look. With two fingers she pulls her small labia apart and I enjoy seeing her nice little freshly fucked pussy up close. When I see a few drops of pee, I understand what's going on and soon Greta is peeing with a real jet of hot pee. I open my mouth and she tries to hit it. All my hair and face get completely peed on but a lot also ends up in my mouth and I swallow her hot drink as much as I can. When she has no more, she pushes her piss wet pussy over my mouth and I start licking it. She grabs my hair tightly and rubs her pussy violently over my face. Suddenly she starts to come and she moans in time with the waves of the orgasm. She lets go of my head and I stand up and kiss her deeply and long. We showered for a long time after our fantastic adventure. It feels good to have become a mentor for little Greta's erotic upbringing. Never in my wildest dreams could I imagine the little shy teenager who walked through my door a week ago. Looking forward to more experiences with her…