"What should I do bro??" you asked your friend, Henry, on the voice chat while playing Mobile Legends with him. You are in the drafting phase with him and it already shows favor for your team as the opponent team picked three marksman heroes, a perfect food buffet for an assassin core like you to snowball on the early game.
"What do you mean what should you do? Of course, buy your little sister a gift. It's the thought that counts after all." Your friend recommended, who is sometimes useful in things like this but not right now.
Wonyoung's 18th birthday is coming soon and, as her older brother, you got nothing in your mind that would fit as a perfect birthday gift for her. Your sister is quite picky in terms of gifts. Your parents always give her luxury designer clothes and even expensive sets of cosmetics and jewelry on her birthdays the gifts you gave her were set aside and collected dust in the attic.
If there is something you know about Wonyoung that would be her otaku side she's been hiding from your parents. As a promising girl with an aptitude for studying, she's afraid that your parents wouldn't be amused to see her reading some fictitious books about romance and fantasies.
Now that you have to think of it, it would be the best time to convince her to tell your parents about her otaku side. With the match ending in an anticlimactic way due to the noob enemies, you quickly left the game and browsed the online shop you always order when Henry recommends an erotic book. You are in luck as a bundled series of the light novel she's been hiding in her bag is still available. It is quite pricey, but you got coupons for being a regular customer and managed to bring the price down to your budget.
As you finalize the payment, you noticed that the arrival of your gift for Wonyoung has the same day as the arrival of the latest erotic book you ordered. Without thinking and worrying too much, you pressed the confirmed button. Nothing will go wrong, right? It's not like they are gonna put your erotic book on the same parcel as the light novel. Now that you got a gift for her, you can finally relax and come back to Mobile Legends to enjoy your landslide defeat because of toxic players and nonstop recall spamming that tilted you for the whole game.
--
Days passed and it is finally your sister's birthday. You are chilling in the living room, watching the morning drama on the television, wishing that the story plot is less cliché than that and not much of a plot-by-plot rip-off of some of the most famous dramas. At this point, it would be better to play another rerun of those good dramas than to watch the latest ones that only got famous because of some people hyping them. With the loud thud coming from a door upstairs, followed by stumps on the stairs like a horse running down on it, Wonyoung skipped the last two of the steps and raised her arms up in the air.
"Happy birthday to me!" she shouted which made your parents look at her from the dining table and kitchen to greet her.
"Happy birthday my cute giant sister. I've got a present for you but it will be quite a delay" you told Wonyoung.
"Why is it delayed?" she pouted cutely, arms crossed in front of her "you forgot my birthday present, didn't you?"
"Of course not. Oh there it is!" you said as you heard the doorbell ring. Wonyoung was still sulky, giving you a supposed to be a mad look but only looked cute, as she opened the door and fetch the parcel. As soon as you heard the door closing, Wonyoung screamed so loud that even your parents were alerted.
"Are you playing pranks on your sister again?" your dad asked angrily, ready to remove his leather belt that hugs his pants in place to spank you.
You quickly crawled back to the end of the couch, shaking your head along with your hands while keeping on saying no. Soon, Wonyoung came to your side and kissed you on the cheek. You wouldn't deny that her soft lips felt great and her flowery scent soothed the fear that your father instigated.
"Ani, abeoji. YN oppa just gave me the best present ever. Thanks, YN oppa! I love you so much!!" Wonyoung kissed you on the cheek again, pressing her lips harder this time, and ran up to her room with the box in her hands.
"Sigh… I'm sorry YN. I thought you are going to ruin Wonyoung's day with your pranks." Your father sighed and apologized, tapping you on the shoulder for the sudden burst of anger. You can understand him though. If Wonyoung screamed out loud because of your father, you will never hesitate to be mad like him and might punch him hard.
"Wonyoung-ah!~ open your brother's gift later! Have breakfast first! Honey. YN. Come on the table and eat too" your mom shouted after she finished preparing the table for breakfast.
Wonyoung went down as fast as she could and joined you and your parents for a hearty morning meal. After doing the daily chores, your family decided to go to a theme park to celebrate Wonyoung's birthday. The morning turned into an evening as your family spent the whole day at the theme park. It was fun, in your opinion, but you will still prefer to stay at home and finish the erotic book you were reading yesterday.
As all of you are tired from the endless walking and hopping into different rides and attractions at the theme park, your family went into a fast food restaurant to have dinner instead of making one at home. While your parents are on the line, ordering food for the family, you are left with Wonyoung who is busy checking her face through the glass of her foundation kit.
"Are you happy about your gift Wonyoung? I hope it suits the light novel you are hiding from mom and pops"
"Of course!" she squealed, placing her foundation back in her pouch." Don't tell eomma and abeoji what is your gift though."
"Why not? Wouldn't it be great if you open up about your hobbies to them?"
Wonyoung gave your suggestion a deep thought. She remained quiet while your parents returned with trays of food and cake for the birthday celebrant. After the effusive birthday song, you excused yourself to go to the washroom. Worried that your erotic book might have arrived while you are out with your family, you checked the front camera of your house and saw that there was still no package. It is weird, you thought to yourself, as they are always on time when they are delivering something for you.
As you finished your business in the washroom, you returned to the table and saw Wonyoung crying, your parents are hugging her tight. It is quite awkward to go and sit beside them right now, but you got no other choice since the fast food restaurant is quite packed and more customers are rushing in to have dinner.
"H-hey? Is Wonyoung alright?" you asked your mom who sits beside your seat.
"She's fine. No worries sweetie. She just got emotional when your father accepted her hobby of reading manga. I never knew she will pick my hobbies when I was still around her age."
"You don't have to cry Wonyoung." Your father patted your sister's back. "I love you no matter what. As long as you are not hurting yourself or other people, I will not stop you from your hobbies. Now let's eat. Aigoo. Stop crying, my little princess"
Wonyoung tries to calm down so you offered her some tissue so she can wipe her tears. Her birthday celebration resumed in a happy tone, and her look towards you is now much lighter, thanks to that one piece of advice you gave her. You give yourself a high five on your mind, thinking that you are the best brother in the entire world at that moment.
The whole family returned home after dinner. Your parents went straight to bed while you are waiting for Wonyoung to come out of the shower. As soon as you heard her coming out of the bathroom, you took your change of clothes from your side and turned around.
"Wait don't turn around!" Wonyoung warned but you were too tired to follow her order.
The image that was welcomed as you turned around quickly burned into your mind. Your sister is fully naked, her hand on her crotch area and trying to cover her womanhood while her other arm covers her nipples. It is quite a view, especially since the closest you have seen her naked was she got no socks on, and that was years ago. You look into her face and she turned red like a bomb that's about to explode
"Y-yah don't scream! Why are you naked?" You quickly tossed your clothes to her and turned around, still flustered on seeing her naked body.
"There are no towels left on the shelf. And I thought you are still in your room"
You heard the ruffling of the clothes and were about to turn around but Wonyoung stopped you again, this time you followed. After feeling the tap on your shoulder, you finally turned around and saw her petite body covered by your clothes. It is indeed bigger than her frame, but it was too cute to not pass a chuckle.
"Waeyo? Is something funny?" Wonyoung pouted.
You placed your hand on top of her head and pat her hair gently. "Nothing, my cute little sis. Get me some fresh towels from my room please, will you? You can leave it in front of the bathroom door"
You entered the bathroom after Wonyoung nodded and headed upstairs. After that long relaxing bath, you headed upstairs and checked your phone. There is still some stamina left on your body so you decided to read some pornwha your Henry message suddenly popped out on the notification bar.
"Hey bro. Did you read the book you ordered?"
"Not yet. It hasn't been delivered today."
That was a lie. Actually, you forgot about it since you are tired from the whole day of celebrating your little sister's birthday. In a hurry, you messaged the online shop that your parcel didn't arrive. Your friend, on the other hand, gives you spoilers that you decided to ignore by turning your phone off and tucking in for the day.
The morning came and you booted up your phone. As expected, your phone turned into a vibrator for a good minute as the messages from Henry last night just entered your phone right now. To avoid seeing the spoilers, you decided to delete the chat and gonna open it once your friend messaged you again or decided to chat with him once you got the book.
You head down for breakfast and met Wonyoung in the living room
"Hi, little sis~ how's the light novel you are reading? Don't stay late at night just to read, okay?"
You said to Wonyoung but she seemed distant towards you today. She is blushing, but her stare is so sharp you thought your eyes will bleed by staring back at her. You just remained silent and enjoy the breakfast your mom made. If you ever brought up the incident last night during breakfast, the "you should marry her for seeing her immaculate body" cliché type of reason will definitely not be one of the choices your father will have as your punishment.
The day passed with a huge wait for the online store response. The morning turned into afternoon, and the afternoon turned into evening. With still your phone in your hand and waiting for a miracle, your mom called everyone for dinner. You bumped into Wonyoung as she came out of her room. Her scent is quite peculiar. She smells so… womanly? You don't know. But you are pretty sure that her scent was biting into your nose and made you feel things.
Before you reach the first step downstairs, your phone vibrated, and a message from the online store popped out on the screen.
"Mr. YN,
The first book you ordered came along with the light novel series you order. We apologize for not specifying the content and not giving each product its own label and cover. As compensation, we are offering you 25% off for your next order from us with a maximum of 100 purchase. Please continue using our services.
JinWooWoo bookstore."
The contents of the message were enough for you to drop your phone. You look at Wonyoung before she looked back, flipped her hair back, and vanished out of your sight. You are dead, definitely dead. Fuck that 25% discount, it wouldn't even be enough to buy you a casket once your father discovered what you have done to his precious daughter.
You head down with a feeling of a huge rock stuck in your throat. It is hard to breathe, even to swallow your own saliva. Now that the reason why Wonyoung became so distant is solved, but that only uncovered the larger problem you cannot think of any ways to solve. You tried to eat dinner but your appetite lessens the more Wonyoung clings to your father.
Dinner ended and you barely eat anything. Wonyoung on the hand, finished her food fast and headed back to her room. You are staring at the ceiling, thinking of the possible ways to die right now before your dad kills you. Or it will be better to leave home and live alone on the streets. You were thinking too much that you didn't realize its already past midnight. It will be better to sleep now and think of something tomorrow, you are pretty sure that Wonyoung is… sleeping... she is sleeping now, right?
Thinking that this might be the only answer and chance you have, you sneaked out of your room and went to the hallway. Wonyoung's room is just right in front of yours so you can hear if there is still motion in her room or not. You pressed your cheek on her door, hearing nothing besides the electric fan's buzzes. Hoping she's already fallen asleep, you opened the door slowly. The lights were still on, and the scene that welcomes you made your cock stiff in an instant.
Wonyoung is on her red pajamas with lots of printed tweety birds as the design. Her pajama top has its button loose, exposing her sexy mid-riff and perky boobs. Her pajama pants and panty is pulled right above her ankles, knees were folded and pointing upward. Her hand is trapped between her slim legs, making this wet sloshing sound with her womanhood while the other is holding the erotic book you ordered yesterday.
"Ahh... Ah… oh my…" Wonyoung moaned while reading the book and fingering herself. It is quite loud for you to hear, not that she intended to have someone see her playing with herself at midnight.
Her eyes are half opened, pupils are dilated. The movement of her hand between her legs becomes vigor. Seems like Wonyoung is near her orgasm as she dropped the book to her side and put her free hand on top of her busy one, pleasuring herself while bucking her hips up and down.
You are profusing sweat while watching your innocent little sister, the baby and princess of the family, masturbating to an unholy tome that is supposed to be on your hands right now. It is satisfying to watch yet feel guilty at the same time, especially when Wonyoung raised her hips up and squirted what you assumed was her girl cum.
Before you realized it, your hand is inside your boner. You are jerking yourself as fast as you could, chasing your own orgasm while watching your little sister. It felt too good to see live porn of a barely legal teen, masturbating in her princess theme room, without knowing that someone is watching her doing some naughty stuff, adding that the one you are watching is someone blood-related to you. You came prematurely, splattering your seeds on the floor as you failed to control your urge.
That is enough for tonight, you thought, and maybe get your erotic book tomorrow by asking Wonyoung for it. Your legs are still in jitter after that orgasm but you still walk to your room before you get caught by Wonyoung, yet to your mistake, you slipped on your jizz and fell down to the floor, head first.
Your head hits the floor hard, and while wincing in pain, you rub the back of your head vigorously. Suddenly you saw a light from behind, and in shock, you saw Wonyoung opening her door. You are welcomed by the sight of your half-naked sister, her state of clothes remains the same. Her pussy is glistening from the light above her, and some of her girl essences reflect light on her inner thighs. Your boner grew big from the sight, and Wonyoung saw a tent growing in your pants. She reached her hand towards and you thought she is gonna slap you but she didn't.
"Hey YN oppa. Here take my hand." Wonyoung said and helped you to stand up.
Instead, of going back to your room, she invited you to come inside and check yourself for injuries. You are hesitating, but her looks at you are more concerned than mad so you accepted her invitation. As soon as you enter, a stronger scent of what you smelled from her before dinner welcomes you, and you discovered that it is Wonyoung's natural body scent, or you should say her sex scent.
"Why are you in front of my room?" Wonyoung asked while hiding her lower body with a blanket and a pillow to cover her exposed torso. Her cheeks are flush in red, either from the embarrassment of seeing your boner or her being half-naked or because this is the first time you have ever visited her room at this late hour. Your eyes diverted around her room, and you are amazed at how well she kept it clean and cute unlike yours who got a simple only. Your eyes landed on the erotic book that is still open on the side of her pillow with the racy image of two people naked making out and naked imprinted on the whole side of a page.
"I'm sorry to disturb you but I was gonna take that book from you. But it seems like you are still reading it so..."
"H-how did you know I am reading it? It could have been suddenly dropped and opened like that, you know? Are you peeking on me?" she asked.
You paused for a minute before you answered. Is it better to tell a lie and hide the fact that you were masturbating while watching her play with herself, or it could be better to tell her the truth and come clean? This is a tough question that could be asked on a gameshow for a million dollars.
"I actually thought you are sleeping so I was gonna sneak in your room and take the book without your permission. But it seems like you were reading it and doing... well... playing with your sisterhood... before I knew it I was jerking myself already... and slipped on my own... uhhm... produce?"
The room suddenly felt heavy after that confession. It is quite a dumb answer, now that you think of it, for telling her the whole thing that happened instead of just saying a yes or a no. Your hands on your knees clenched, hoping to punch your face for that stupid admit. You looked at her and you still cannot paint her expression if she is mad or not.
Wonyoung raised her feet until it is on the bed, now hugging her knees while looking down and rocking her body back and forth a little. Her eyes are fixated on your stiffness which you are trying to hide and calm down but your pajama and the scent of her room make it fail otherwise. You are thinking of ways to solve this problem, and you think you just have the answer to that.
"Do you enjoy reading them? Erotic books, I mean," you asked even though you know the answer. Wonyoung just nods, which you didn't realize that she will admit. Seizing the chance to have your book back and settle everything fair, you cleared your throat and straightened your back.
"Do you still want to read more of it? I got more in my room. I will let you read them as long as you will not bring them outside of my room. In exchange, don't tell mom or dad about what happened tonight." You said while taking the book from her bed.
Your offer piqued her interest "But what about me? What if I need to relieve myself? I need to have my own bed."
That thing never came to your mind. Wonyoung still needs her privacy and does her thing but you can't just surrender your bed to her, though the sight of her fingering herself while leaning on the shelf of your erotic books will look great.
"Let's look away from each other then, so we are not gonna see each other while we masturbate."
"I will rather not call it masturbating..."
"Then what is it, princess Wonyoung? What are you gonna call it then?"
"I don't know…"
She timidly replies in a whisper. You checked the book and luckily there were no stains or damage on it.
"Are you gonna take my offer or what? I can tell father that you stole my erotic book and I'm sure he will not gonna like it"
"Fine! Fine! I will take the offer"
Wonyoung agreed which made you feel relieved. You came back to your room while she rolls on her bed due to annoyance. Now that the book is in your hand, you can yank yourself to sleep with new fap material to read.
--
Days passed since the incident, and Wonyoung came to your room every night, carrying some blankets with her to read some of your erotic books. As your condition of letting her stay, she can stay on the bed but not face each other and no books are escaping the room. There are times that you caught her glancing at you, maybe checking for your reaction if she is going too loud or moving a lot when she's on the climax, or you are the one that's writhing a lot. She then usually leaves the book on your bed and went back to her room, leaving a wet spot on your bed sometimes but you will not gonna be mad about it as you are addicted to the scent of her cum
Today is not much different from the rest. She entered the room wearing her tweety bird pajama, the exact one that she wears when you first discovered her masturbating, and a matching blanket for her pajama.
"Hey, YN oppa. I'm gonna borrow some books again." Wonyoung spoke in a normal tone which you nod. You gave her space on your bed and faced the opposite direction. You felt her move to your bed, and the silence continued. You usually let her do her things without saying anything, she is already of legal age and probably doing things that most girls experience at their age.
You are busy reading your own book when you felt Wonyoung shifting closer to you. Her ass touched your back, and the heat of her body sent trembles to your spine. You moved away and gave her space, but she keeps moving closer and closer to you until she corners you near the edge of your bed, as if she is chasing you down.
Turning around, you are gonna complain about taking the whole space of your bed but you noticed something that something is different from her. Wonyoung's skin felt so warm to the touch. Her skin shows rosy pink, and her womanly scent is much stronger as well. You look over her shoulder and she is too immersed in reading.
"Wonyoung are you okay?" you asked but she didn't answer.
Her horny state corrupts your mind, and even your angelic side of your brain teams up devil's side and tells you to touch her. As you touch Wonyoung's arm and give it a squeeze, she whimpered a little. You didn't see and heard her complaining so you crawl your hand down to her tummy, which now elicits a needy moan. It was the first time you touched a woman, and that woman happened to be your little sister. Your palm rubs Wonyoung's tight abs, making her moan more.
She seems inviting, and you take that invitation gladly. Without asking if you can touch her more, you placed your arm under Wonyoung's head and let her use it as a pillow as you spoon her. Your closeness to her made her squirm, and her plump ass glided on your crotch and made your cock hard in an instant. It is hard for you to contain your excitement so you reached for your boxer and shorts and pulled them down to free out your stiff cock. The contact of your erection on Wonyoung's baby-like bosom caused her to shiver, and you would be lying if you didn't feel that little spray of her warm juice on your thigh.
"Does it feel good Wonyoung? Do you want me to continue?" You asked if you are gonna stop if she says no.
She only moaned while still reading, trying to focus on the erotic book on her hand pinned hand on the bed while the other is right between her legs. She changed into the next page, which you saw that the man kissed his lover on her cheeks and trailed it down to her neck. You do the same as what you read, kissing Wonyoung's soft cheeks with tongue involvement, tracing it down to her sweaty neck to taste her youthful essence.
Your free hand goes to her boobs, fingers squishing her sizeable boobs. You are amazed at how soft and elastic her boobs could be, it is much more thrilling to have some real thing in our hands rather than reading and imagining it from your book.
Wonyoung's moans are growing louder as she felt good from your touches. Being afraid that your parents might hear her noises and catch you fucking your little sister in a non-intrusive way, you use your other hand to cover her mouth to silence her moans, but she suddenly opened her lips and you accidentally slip your fingers inside her mouth. You want to pull your fingers out but Wonyoung sucks them like a baby.
The feeling of Wonyoung's soft boobs and slippery tongue on your hands turned the switch on the back of your head. You snuggle your face on the crook of your little sister's neck, sucking the skin hard and marking her with dark hickeys. You pulled Wonyoung closer to you and hump your aching dick between her supple ass cheeks. You looked up a little and saw that the book had already fallen into your hand. Her whimpers and moans are much more vivid compared to a few minutes ago.
Wonyoung, herself is already indulged in the euphoric pleasure she's experiencing right now. Coming across the discovered pleasure driven by sex, her nubile body shows potential to be a lady who is good at sex. Every single touch and compass of your hand on her body makes her moan into a melody, which her body squirms into its rhythm. Her body is aching for more, and whimpers of wants and needs are so irresistible that you want to push yourself into her deprived womanhood.
It is too much for you to handle, and your dick is begging for a release already. Even with Wonyoung's gestures on you to push your hot flesh inside her tingling hole, the morality of having sex and taking advantage of your little sister stops you to become feral. Still scared of disappointing Wonyoung and ruining her mood, you moved your hand from her boob to her groin. After a hard time finding her clit, you managed to find her sensitive nub and press it, rubbing it in a fast circular motion, inducing Wonyoung to release an animalistic groan.
Wonyoung leaned her head back and finally met your eyes. She is drunk on lust, her eyes and mouth are half opened with her tongue sticking out. It is so pleasing to see that your sweet little sister shows lewdness but you will enjoy kissing her more. You leaned closer to her face until your tongue collided with her, and you two are exchanging saliva and swallowed each other's moans.
Your hand holds Wonyoung's hand between her legs, joining her fingers on fingering herself. Her walls are squeezing around your curling fingers as you don't stop pumping digits inside of her. She suddenly shudders in your embrace, your legs are trying to close up but you kept them spread. Your fingers do the rest and fucked Wonyoung into her orgasm. Her warm flesh wrapping around your digits tightened, and you were afraid that your fingers might break.
You watched Wonyoung's body quiver until she stopped cumming. After her own orgasm, it is time to have your own. You moved your hips back and stroked your dick fast. As you are already on your limit, it didn't take time before your dick starts spewing cum on your little sister's pristine white ass. You admire the mess you made on her bosom, watching each thick streak of your load drip down to the sheets that have already been stained by Wonyoung's essence.
"What was that oppa?" Wonyoung asked you, still dazed from her orgasm.
"I could ask you the same Wonyoung?" you panted, resting your head on your shoulder. "What the hell happened between us?"
Wonyoung didn't speak and just turned around. Her eyes are teary, but you know it is because of her orgasm and nothing else. Her plump lips are moving as she wants to say something but her words keep on getting stuck in her throat. You lift your hand and brush her cheek with your thumb. Wonyoung closed her eyes, and you just leaned forward to kiss her, no word needed to be utter.
From that time, you cannot see Wonyoung as your little sister, but as a woman you need to make love tonight. Her quivering mouth opened a bit, inviting your tongue inside to make out with her. Even though you want to make out with Wonyoung and satiate your hunger, you control yourself and proceed slowly. Her hands hold your head while yours went to her slim waist, pulling each other closer. She placed her leg on top of yours and started sliding her sweaty body on you. Her hard nipples are brushing against yours, turning your lust back on, and your cock stiffs again to its full hardness.
You slowly lay Wonyoung to her back while still kissing her, and in no time you are on top of her already. Her lips stopped moving so you leaned back and see her.
"Are we gonna do it, oppa?" Wonyoung asked but more of pleading for you to do it
You peck her lips and nod "only if you want to, Wonyoung. Just say yes and oppa will give a great experience on sex."
Wonyoung reached down for your dick and jerked it gently. Your column of meat throbbed on her palm from the contact, and you groaned from the wonderful feeling your little sister gives you. You pecked her lips and helped her to aim your tip into her entrance. She gulped as she felt the head that will penetrate her any moment now.
"Do it oppa. Please make us both feel good."
Those are the words you are waiting for before pushing yourself inside her. You are only a mere inch inside her, and the way her little pussy clench and tries to push your dick out amazes you. It didn't make you stop and continue to thrust your hips forward until you met a blockage. Your gaze went to Wonyoung, and she nod at what is about to happen next
You keep thrusting your hips until her hymen break. Wonyoung cried in pain, feeling her insides being forced to open for your dick to enter. You didn't stop until your hips made a contact with hers. As soon as you fill her virgin pussy with your cock, you pamper Wonyoung with kisses, twitching and rubbing her clit and nipples to divert the pain into pleasure.
"It hurts oppa… it really hurts…" Wonyoung sobbed cutely. You wanna laugh at how adorable she is but it might destroy her confidence and mood for sex.
"It always hurt the first time, little sis. Don't worry, oppa will make you feel good from now."
You gave Wonyoung a kiss on her forehead before moving your hips in a sensual motion, letting your little sister adjust to your size first. You placed her hands on top of your shoulder, letting her dainty fingers grip it for her dear life. She squeals and made sexy noises as you roll your hips smoothly, which you found attractive due to her innocent looks and actions.
"It feels good now oppa. C-can you move faster? Please?" Wonyoung asked gently.
You felt your heart skip a bit because of her request, and you complied with them by moving your hips faster. Thanks to her natural lubricant and welcoming pussy, your thrusts are much smoother and give more pleasure to both of you. Wonyoung seems to be naturally good at sex. Her body knows how to contract her walls against cock when pulling back, giving this milking sensation that urges you to cum while it becomes more relaxed when you are thrusting forward to pound every single inch of her walls and reach the deepest cavern of her cervix.
Wonyoung spread her legs wider so you can snuggle to her closer and pound her quim to the fullest you can go. Your bed is squeaking out loud, and it might be already heard downstairs but, that isn't your concern right now. Your mission is to give your little sister the best fuck for her first time.
You sat up and held Wonyoung by the waist, pulling her closer. She was startled a bit but you resumed your pounding in a much deeper and faster way and made her moan nonstop again. Your hands found her cute little buttcheeks, groping and spreading apart. She seems to like that move as you feel your dick getting clenched hard by her vagina.
Minutes pounding and groping Wonyoung on every inch of her body and you can feel your orgasm is about to cum. Her eyes are already out of focus and you know that she also needs to rest right now. To fasten up and send you both to orgasm, you leaned to her body and latch your lips to her. Your hands went to Wonyoung's perky boobs and knead them like dough while you are pounding her snatch as fast as you could.
Wonyoung's words are incoherent, mumbling and mixing it to her weak mewl. Soon you felt a gush of warm liquid spraying on your dick and balls, almost like she was peeing herself while having her orgasm. Wonyoung fell to sleep after she finished cumming, and you gave a high five to yourself for knocking your little sister out of pleasure. To give yourself a reward, you pull out of her pussy and jerk your dick hard, aiming the head on your sister's sleeping face and give her a nice facial, spraying the first glob of cum right into her nose and left eye, followed by another splash to her lips and cheeks, and ended the rest to her neck and chest.
You fall into your ass after that intense orgasm, admiring the magnificent canvas you painted on Wonyoung's sleeping face. You raised your hips up once more and pinched her nose, forcing her unconscious body to open her mouth and use it as your personal cock cleaner. She sucks your dick like a sleeping baby, slurping what's left of your cum on your urethra before pulling out. Before you bring Wonyoung into her own room and clean her up, you take a photo of her spent body first and save it for future use. Now that you are alone in your own bed, you fall into sleep wishing that this one-of-a-lifetime opportunity happens more every single night