Have sex with her

You unlace your fingers from Penny's hand and slide your arm around her. She turns to you, her green eyes on yours, her lips parting slightly in anticipation. Her face moves closer to yours and her eyes flick down to your lips and back to your eyes. You mimic the action and see her tongue delicately run over her lower lip. She speaks softly, "Farmer, I've never..." Your mouth meets hers before she finishes her thought. Her lips are soft against yours and the smell of her fills your nostrils. A comforting smell, like books and flowers.
As your lips dance together you lean into her, and she leans back. As she falls down to lie with her back on the blanket you take a moment, watching her as she looks up at you, blinking slowly, lips parted slightly. You gently squeeze her left hip and lift a little. Penny understands your intention and rolls onto her front. Trusting you to lead her. You gently lower your weight so that your hips rest against her soft rear. She lifts her upper body on her elbows and twists back slightly and you lean into kiss her again. As you do she presses her ass back against you and moans softly into the kiss. You slide your hands over her shoulders and down her front. Penny arches her back a little as you squeeze her soft breasts through her clothes, pushing them into your fingers. You deftly work the buttons, working your way down her yellow shirt until it falls open, and then pulling her bra down to release her breasts. You eagerly squeeze your fingers into the supple flesh of Penny's tits, her nipples hardening now exposed to the air. In response to your touch Penny pushes her ass up against you again, she's gentle but you respond with more **** pushing her hips back against the blanket and pinning her there. "Sorry!" She squeaks and you laugh softly and place a kiss on the back of her ear.
"You didn't do anything wrong." You reassure her.
You take your hands from her breasts and lift up her pleated skirt, exposing her ass and her pretty white panties. You start to roll her panties down her legs, lifting her to slide the fabric over her ass. She makes no move to stop you and even twists to face you again and nods a little as you make eye contact with her, encouraging you. Even as nervous as she looks, she lets you do as will, exposing her wet pussy and neat red pubic hair. She watches closely as you undo your jeans, opening you belt and pulling down the zipper. Her face flushed red she squirms a little under you in excitement. As you release your hard cock she lets out a little noise, half gasp, half squeak. "Farmer, it's so big... I don't..." her green eyes are wide as they look at you.
"I'll start gently." You make no promise to remain gentle. Her pussy looks so lovely you're not sure you'll be holding yourself back. Not with that perfect ass under you. You squeeze the pale flesh of her ass, press your weight against her and then start to guide yourself into her wet hole. Penny gasps as your head meets her opening, you can tell how her desire for it wars with her nervousness but she makes no move to push you away. She holds herself steady for you as you gently push into her. She moans as you open her up. "Ohhhh, Farmer..." Her pussy is wet enough to help you slide into her but it's so very tight. It feels so good squeezing your cock into her little hole. You try to go slowly, starting a gently rocking motion with your hips and with each you push only millimetres deeper into Penny. Her hands on the picnic blanket tighten and she holds the fabric tight scrunched up under her. You still have so many more inches to give and she feels so fucking good. "So.... thick..." Penny pants out the words, moaning with each tiny motion you make. You breathe heavily, enjoying yourself, enjoying the way the sounds of her soft moans mix with the sounds of the wind through the trees. As you pull back for your next thrust she raises her hips to move with you, "deeper...c you wouldn't have expected her to be so needy but now you've started... it's clear she won't let you go until she's done. She speaks only softly between moans, just loud enough for you to hear, words catching with sudden breaths. "Oh, Farmer... You're so good, your- your cock is incredible. Keep filling me, please, please, aahhh."
You push deeper into her, silencing her words as she instead moans. Enjoying the feel of you sliding your cock in and out of her.

Suddenly you feel her quiver underneath you, she lets out a stifled moan and her hands clench tightly to the fabic. A drawn out animal moan as she starts to climax from the sensation of barely half of your cock having entered her, as her orgasm makes her pussy flutter around your sensitive head you find you can hold back no longer. You slam the whole length into her and her pussy takes you hungrily with almost no resistance. Penny screams in pleasure as you start to pound her, you whole length sinking into her again and again. The flesh of her ass quivers where you hips crash into her again and again. She barely manages words between her screams, "Please! Don't stop! I want this foreveeer!"

(Artist: AromaSensei)

Suddenly she falls silent, her arms holding her upper body seem to give way and she collapses down under you. Her back arches and you don't let up your thrusting. She lets out some high pitched squeaks as her hips buck and you feel her pulsing contractions. Her second orgasm explodes and you hold her against the blanket as it rips through her, her lithe body convulsing under you. You respond in kind, gasping and unloading deep into her. You cock fills her little pussy as it pumps her full of your seed and you hold her under you.
You stroke her hair gently as you relax now, and as she comes down. As her pants steady and become regular breathing her tight grip on you releases. "Oh, Farmer, that was wonderful." She remains prone on the blanket, eyes closed as she enjoys the feeling of you. You gently pull out of her, making her open her green eyes with a gasp. She twists a little to look at you and blinks anxious again. "I hope it felt as good for you?" You nod and lean down to kiss her again, you feel her lips smile against yours. As you pull away you smile at each other as you raise yourself up. "I look forward to next time." A glint in her eye that hadn't been there before. Penny reaches down, pulling her panties back on and up, giggling as she catches a droplet of your cum spilling from her. She wipes it off on the grass as you get to your feet. You offer her a hand up and she gently take it. Once you're both stood she neatens her skirt and pops up on her tiptoes to give you a little kiss on the lips. She shyly tucks her breasts back into her bra and speaks as she begins doing up her shirt "I need to finish up tidying here, I'll see you later." She blows you a kiss cutely and with her admiration filling you you head back to your farm for the night. You can hear her giggle to herself as she delicately picks up the bouquet and rolls up the blanket while you walk away.