Dark sibling love

Davis and Jun

This is a sequel to the Tai and Kari part 2 chapter

Digimon Adventure 02

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Davis was on his way home after talking with Kari just a few minutes ago.

"Can't say I'm surprised." He sighed, shrugging Sure he was down at the fact she didn't see him as boyfriend material, but he was bound to find some girl who did.

Speaking of...

(At Davis' home)

His older sister Jun was just finishing up cleaning the fridge. Something Davis was told to do, but she did it since the sight of it overflowing got to her and she wanted it done.

"Stupid Davis." She grumbled.

She wiped the sweat off her forehead and smiled at seeing the fridge clean. "Done!" She called happily. But before she could relax, she noticed a lone vial inside.

"Damn it." She grumbled, grabbing it. She looked at it and didn't see a label anywhere on it.

"The hell is this stuff?" She wondered aloud.

"I'm home!" Davis called as he opened the door.

"Davis! Get in here!" she called out.

"Yea?" He asked, walking through.

"Is this yours?" she asked holding the vial up.

"Nope." Davis said honestly.

"Then I might as well drink it." she sighed taking the cork off before drinking from it.

"Suit yourself." Davis shrugged, walking away.

Jun emptied the vial rather quick and threw the empty container in the trash.

"Ah, that was nice." She sighed. Before she could take a step though, a sudden rush coursed through her mind.

"AH!" She screamed.

Davis ran back in as Jun gripped her head while crouching.

"Jun!" Davis yelled back in worry. He crouched down as Jun's mind began to fill with images of Davis from the past and the present.

Her brother.

Every moment they had together were flying around in her head like a bullet She was confused as she tried to understand what was happening.

"Darn it, my head." She groaned.

"You alright?" asked Davis in worry.

"I'm fine." Jun muttered as her headache faded

"Need anything?"

"A drink of water please." She sighed.

Davis rushed to get a cup as Jun slowly balanced herself.

"What was that?" Jun asked herself.

"What was what?" asked Davis handing her the cup.

"Nothing." She said, looking at her brother.

He just shrugged and left Jun be as she emptied the glass quickly, all the while staring at his form.

'When did thinking of Davis make me wet?' She thought... before doing a spit take.

'W... what did I just think?!' She thought in shock.

She put the glass away and walked out of the kitchen and unknowingly towards Davis' room. She peeked inside, not really thinking, and gasped at what she saw.

Davis was sitting on his bed and was pumping his hand up and down his cock while quietly grunting.

'I... It's big.' She thought. She stared at the cock and licked her lips as her eyes slowly grew darker. She had forgotten all about her earlier confusion and now only hunger remained.

'He must feel lonely. All because of Kari. Well he doesn't need that bitch! He's MINE!'

She smiled and walked away to go get some 'supplies' while Davis kept up his pumping.

"Damn." Davis grunted, cumming from his fantasy about a threesome with Kari and Yolei. He felt real exhausted since that was the most he ever shot in one go and couldn't help but lean back and rest his head on the pillow.

"That felt good." He smiled.

"It's just started~!" sang Jun opening the door and making Davis sit up in surprise.

"Jun I..." he started, trying to come up with an excuse for his 'position'... when he froze at the sight of his sister. Jun was clad in a black corset with matching colored knee-high boots with a rope in one hand and duct tape in the other.

"J... Jun?!" He yelled/gasped "W... WHAT are you WEARING!?"

"I thought it'd get your attention." she purred walking over and putting the rope down.

"W... what do you mean?" He asked, blushing as his cock hardened at the sight before him.

"Just sit back and relax." she smiled taking some of the tape and putting it over his mouth.

"MMMMPH?!" He yelled into the tape, pushing her away from him. Jun though showed her strength and pushed him on his back before grabbing the rope and tying his hands together.

"You'll thank me for this later." She smiled patting his cheek.

He tried to glare as she used some more rope to tie his ankles together. 'What is she up to?' He thought in anger, fighting against the ropes.

"There, now it's time to heal you." she grinned licking her lips as she gripped his cock.

Davis hissed through his teeth as he felt her soft hand rub his cock slowly.

"I figured I needed to ease your pain, so I'll be taking care of any sexual tension." smiled Jun moving her hands faster.

Davis groaned, fighting back the pleasure. He pictured being at the beach with the guys, himself making out with TK, ANYTHING UN-sexy to make his hard on go away. And, against the pleasure he was feeling, his cock was going soft in Jun's grip... Making her angry.

"It's not nice to be disrespectful, especially since I'm trying to HELP YOU!" she screamed gripping his balls.

"MMMMMMMMMNNNNN!" Davis yelled in pain against his duct tape gag.

"Your cocks is MINE, YOU are MINE, baby brother." Jun growled "And when Mistress Jun wants to have fun with her brother and make him feel good, he is polite and thankful and fucks her whenever she says! Understand?!"

She gripped the shaft and his balls as Davis frantically nodded his head. "I don't want to hurt you Davis, I love you." She smiled, her touch once again gentle "But bad boys get punished."

Davis slowly caught his breath through his nose as Jun lowered her head and lightly licked the tip of his dick, causing him to arch his back in surprise.

Jun hummed softly before she took the head into her mouth and sucked.

Davis groaned through the tape and couldn't believe Jun of all people was sucking on his dick!

'This is wrong!' He thought. Sadly though, his body disagreed as it started getting hard in Jun's mouth. VERY hard. Harder than ever before.

Jun smiled and pulled her mouth off the top. "Like that baby bro?" She grinned, flicking her tongue out over the head softly.

Davis groaned behind the tape as his dick got as hard as it could.

"Good." She smiled. She stood up and slowly slid her panties down her legs as Davis watched.

"Oh? You like the view?" She grinned.

Davis blushed as he saw Jun's bare pussy that was dripping.

"You want Mistress' pussy?" She winked.

Davis would have denied, but the early squeeze and how hard his cock felt was making it hard to deny the fact he was horny as hell.

Jun grinned and lowered herself, his cock sliding into her hot warm pussy.

"Oh fuck!" cried Jun as Davis groaned behind the tape. "So big!" She groaned.

'I can't believe I lost my virginity to Jun!' thought Davis who tried wriggling his hands out of the rope. But she DID feel good.

"So, how does my pussy feel?" asked Jun with a grin.

Davis just groaned, trying to ignore the pleasure and just let her have her fun.

Jun frowned and held his cheeks while leaning down. "What was that?" She whispered angrily.

Davis gulped and slowly nodded his head to show it felt great.

"Then fuck me." She purred, licking his cheek.

Davis shook his head and showed her his constricted hands while moving his legs up and down to show he couldn't do much.

"You can still move your hips." She rolled her eyes.

Davis let out a quiet sigh before he started moving his hips down and up into Jun's pussy as he felt his dick tingle from how tight her snatch was.

"Oh... fuck! Good boy!" She moaned, bouncing against him.

Davis tried to go by instincts and go deeper as Jun didn't hesitate and bounced faster against each thrust.

"YES YES YES! OH SO GOOD!" She moaned passionately.

Davis couldn't believe how hot his dick was feeling considering his sister was the one riding his dick. 'This is so... SO wrong!' He thought.

But he couldn't stop Jun as her tongue was hanging out in bliss. And... he was giving in.

He couldn't warn Jun he was cumming as Jun's moaning and bouncing was drowning out any noise he made through the tape. But he DID cum, surprising her as she felt the warm fluid filling her.

"Did you just cum?" asked Jun lookin Davis in the eye.

He feared what would happen, but nodded.

"Well it is your first time." spoke Jun who wasn't upset.

Davis' eyes widened, surprised she wasn't mad at him.

"But, I still need to make sure you build up lots of stamina." she grinned licking her lips and moving her hips a little.

Davis groaned, his head falling back as his cock was worked.

"Better make sure I claim all your firsts." smiled Jun reaching down and slowly taking the tape off to cause Davis as less pain as possible.

"W... w... what?" He muttered as he could talk again.

"There." smiled Jun before leaning down and pressing her lips against Davis'.

Davis gasped in surprise. He was even more surprised when she slipped her tongue in and started wrestling with his own.

'So so so wrong!' He thought.

Jun pulled back with a frown. "You're not getting into it."

"Y... you're my sister!" He snapped lightly.

"Oh? Then why did you cum inside? Seemed like you enjoyed it."

He blushed, looking away.

"Besides, this way I can keep you from any bitch who'd take you away from me. Like that KARI girl." growled Jun.

"Kari doesn't like me!' He snapped.

"Oh? She doesn't?" asked Jun in surprise.

"No." He grumbled.

"Well, guess that means we'll have more time to help you." grinned Jun.

"What do you mean?" he asked.

"To build up your stamina of course." she gave an evil grin.

Davis shuddered in fear at that. That's when they heard someone opening the door to the room.

"Davis? Where are-" Veemon stopped at seeing the position his friend and Jun were in. "... I'll be back later." He muttered, walking out and closing the door.

"COME BACK!" shouted DAvis.

Jun frowned, slapping him lightly.

"Would you stop that?!"

"No!" She snarled angrily.

"Can you at least untie my hands?"

"If you're a good boy." She grinned.

"Well what qualifies as being a 'good boy'?" asked Davis in confusion.

"You do what I say and make me feel good." She smiled.

"If it means I get feeling back in my fingers I'll agree." sighed Davis as he might as well go along with it, especially since a small part of him did enjoy it.

"Good." she smiled. Jun untied the rope, but made sure to stay on top of Davis as he flexed his fingers to get the blood pumping.

Jun resumed bouncing on his cock, moaning.

Davis groaned at feeling his dick start to get hard again from Jun's tight vagina.

"Come on, fuck me baby brother." She moaned.

Davis sat up and gripped Jun's hips as he began to push upward harder than before.

"AH! AH! OH FUCK!" She screamed.

Davis kept up his thrusting as Jun wrapped her arms around him and holding him close.

"OH YES! SO GOOD!" She moaned lovingly. Then she surprised Davis by leaning her head down near his neck and biting and sucking on one spot.

"AH!" He gasped.

Jun kept this up while she bounced on her brother's cock as they both felt their limits getting close.

"F... fuck!" He moaned, filling her pussy.

Jun stayed down and moaned at feeling the hot sperm fill her pussy to the brim.

"F... fuck." Davis panted.

"Don't worry. After we're done, you'll be able to go much longer." promised Jun with a smile.

"What was the biting for?" He flinched.

"Oh, just something to mark you. Can't have any other girl take you away."

Davis grumbled, falling back onto his bed.

(Timeskip)

Davis grumbled, pulling the collar that Jun put on him.

"I hate this thing." grumbled Davis.

"It shows you're mine." Jun grinned, leaning against her door "My pet baby brother, property of his loving Mistress Sister."

"What if someone asks about it?"

"None of their business." She shrugged.

Davis sighed as Veemon walked by and quickly remembered the previous night. "I... er... hope you had fun." Veemon said, walking off.

Davis sighed as Jun gave him a peck on the cheek.

"Have fun." Jun said, slapping his ass.

Davis internally grumbled as he walked to school.

"That was fun and all..." he muttered "... But... MAN was she crazy."

"Who was?" asked a female voice.

"GAH!" He yelled, spinning around.

"What?" there standing before him was Kari who looked confused.

"Oh... oh hey Kari." He panted, catching his breath.

"Who are you talking about?"

"No one." Davis blushed.

"If you say so." shrugged Kari as the two of them walked to school, both limping slightly.

"What happened to you?" Davis asked.

"Let's just say me and Tai bonded." grinned Kari.

"Same with me and Jun." Davis grumbled lightly.

"By the way, nice collar."

"I... er... thanks." He blushed.

"Don't worry. Let Jun know I won't touch her pet." smiled Kari.

"Kari!" He called, blushing brightly.

"What? I just wanna make sure she knows I already got a man in my life."

"... do I want to know who?" He said nervously.

"You already know him." she smiled.

"... TK?"

"No."

"Matt?"

"Nope."

"... Ken?"

"No, he and Yolei got together."

"Then who?"

"You got his goggles."

"...TAI?!" Davis gasped.

"Of course." she smiled.

"Oh god... we are messed up." Davis sighed.

"You can mope all you want, but I need to get to class." she spoke walking away from him.

"Have fun with your sister." She joked.

'Well we're messed up... but it's so fun.' He thought with a grin.