The Big Little Sister
by Iloveskyrim1

Zack was sitting on his girlfriend Lyla's couch watching TV as she just hopped into the shower when Lyla's little sister Zoey came into the living room.

"Hey Zack. Watcha doing?" Zoey asked.

"What do you want?" Zack asked.

"Don't you wanna hang out with your favorite girl in the whole world?" Zoey asked as she sat her enormous ass on Zack's lap, nearly crushing his legs.

"Get off of me you fat bitch." Zack yelled.

"I'll get up if you kiss me." Zoey said before she closed her eyes and puckered her lips.

"Fuck no, I'd rather kiss Lyla's asshole." Zack responded.

"That's too bad." Zoey said as she started bouncing, hurting Zack's legs even more.

"ZOEY! STOP! YOU'RE GONNA BREAK MY FUCKING LEGS!" Zack screamed.

"I'll stop if you kiss me." Zoey said still bouncing.

"OKAY OKAY! I'LL DO IT! JUST STOP BOUNCING!" Zack screamed.

Zoey puckered up her lips and closed her eyes. Zack reluctantly puckered up his lips and kissed Zoey's lips and was about to pull away before Zoey grabbed both sides of his face and held it in place, keeping their lips locked.

Zack began flailing and started punching Zoey's arms but she would not let go. Zoey kept their lips locked together for nearly 30 seconds before she let out a 10 second burp right into Zack's mouth.

After she was finished with her belch, Zoey released Zack and got up off of his lap.

"My sister is a lucky girl, you're one hell of a kisser." Zoey said.

"That... that was... that was disgu... disgusting. You fuc... fucking bitch." Zack said while catching his breath.

"Admit it Zack, you're in love with me, and you wanna be my boyfriend." Zoey said.

"I'd rather date Jabba the Hutt than you, you fat cunt." Zack said in anger.

"You're just playing hard to get. One day you'll realize that you love me and you'll be mine to love." Zoey said.

"Keep dreaming, you bitch." Zack yelled.

"Oh I will lover boy." Zoey said as she licked her lips and walked downstairs to her room.

------------------------------------------------------------------------------

Ever since Zack started dating Lyla, Zoey has been sexually harassing him. He told Lyla the first time Zoey did it she didn't believe him, saying "Zoey knows better than to do anything with you, you're just being silly."

Every time Zack and Zoey were in a room alone together for whatever reason, she would sexually harass him, and Zack hated every minute of it. What made Zack hate it even more was that Zoey was large, in both weight and in height. Zoey was 6'4 and weighed over 360 lbs. To put this into perspective, Zack was 5'8 and weighed about 160 lbs.

Even worse than her weight was her terrible hygiene. If having bad hygiene was a contest, Zoey would be the undisputed champion. Zoey would go 3-4 months without bathing and hadn't brushed her teeth since she was a pre-teen. Why her parents allowed to be such a slob was anyone's guess, but either way, Zack found himself on the receiving end almost everyday.

------------------------------------------------------------------------------

The day after that debacle, Zack was in his room playing some games on his phone when he got a phone call from Lyla.

"Hey babe what's up?" Zack asked.

"You asshole..." Lyla said, crying.

"Lyla? What's wrong?" Zack asked, worried he'd done something wrong.

"Don't play stupid with me, Zack. You know what you did you perverted piece of shit." Lyla yelled into her phone, still crying.

"Lyla, I don't know what you're talking about." Zack replied.

"Really? So you didn't steal my sister's panties and kept them in your backpack?" Lyla asked.

"Wha... no, no, I would never do that. What kind of a freak do you think I am?" Zack responded.

"Don't you lie to me, Zack. Don't you fucking lie to me." Lyla yelled, bawling at this point. "Zoey told me everything. She told me that you tried to hit on her, that you wanted to have sex with her."

"That fucking bitch, I am going to kill her." Zack thought. "Honey, Zoey was lying to you. She wants to break us up."

"She told me you'd say that. I'm mo... I'm moving to Seattle next week to live with my aunt. I don't ever wanna see you again, Zack." Lyla said as she hung up.

Zack imediately drove to Lyla's house and when he arrived he saw Lyla throwing stuff out of her window.

"LYLA! STOP! ZOEY LIED TO YOU! I NEVER HIT ON HER!" Zack screamed.

"BULLSHIT! ZOEY WOULD NEVER LIE TO ME! NOW LEAVE! I DON'T WANNA SEE YOU AGAIN!" Lyla screamed back before shutting her window.

Zack drove back home and spent the next few days just lying bed.

The day after Lyla moved to Seattle, Zack drove over to her parent's house to get his payback against Zoey. He would've done it sooner but he didn't want the love of his life to see him beat up her little sister. Zack was furious.

"ZOEY! ZOEY! OPEN THE GODDAMN DOOR!" Zack yelled at the top of his lungs as he was banging on the front door.

Zoey opened the door and was greeted by a sweating, red, and enraged Zack.

"Did you come here to see your new girlfriend." Zoey mockingly asked.

Without missing a beat, Zack threw the hardest punch he had ever thrown, unfortunately for him Zoey blocked it by grabbing his fist with her hand.

"Ooh, I like 'em feisty." Zoey said before judo throwing Zack to the ground. "You look cute when you're on the floor."

Zack tried to get up but Zoey quickly started smothering him with her boobs and he began flailing like a fish out of water.

"You and I are gonna have so much fun together, trust me." Zoey said.

Zack continued flailing until he became weak and passed out from lack of oxygen.

Zack woke up next to a pile of dirty laundry and immediately gagged at the smell. He tried to get up but discovered that his hands were tied behind his back and his ankels were tied together.

"HEEEEELP! HEEEEELP!" Zack screamed.

"What's the matter, my love?" Zoey asked as she turned Zack onto his back.

"Get me out of these restrains." Zack demanded.

"I'm sorry, babe, but you've been a bad boy and you need to be punished." Zoey replied.

Zoey then puckered up her lips and started kissing Zack's face over and over, even letting out a belch every 3-4 kisses.

Zach was absolutely disgusted, even though only a week prior he took one of her belches in the mouth he'd rather take that than her multiple belches to his face every few kisses.

Zoey continued kissing Zack for almost half an hour before a rumble was heard from her stomach.

"Uh oh, Zack, looks you'll be getting my other air earlier than expected." Zoey said with a wide Joker grin on her face.

"Zoey, please don't do it." Zack begged.

"As my boyfriend, you'll let me fart on you whenever I please." Zoey said as she stood up and hovered her ass over Zack's face. "Get your nose ready, my love, cause these are gonna smell like death."

Zoey lowers her ass on Zack's face and begins grinding before releasing a 15 second long fart that sounded like water being blown out of tuba.

Zack screamed into Zoey's ass and started crying. He had smelt Zoey's farts before as she would often fart when she would sexually harass him but he never took it at point blank range.

"Ahhh, that felt amazing. You doing okay down there, honey?" Zoey asked as she began rocking back and forth.

Zack could do nothing to fight what was happening, no matter how much he wanted to.

"Oh, here comes another one." Zoey said before releasing a fart that sounded like the previous one only it was longer at 20 seconds.

Zack once again screamed.

Zoey continued farting in poor Zack's face for well over 2 hours. By around 45 in, it got to the point to where her farts were almost a minute long.

"Oh my god, I haven't fart that much since that one time Lyla and I went on that Taco Bell binge." Zoey said she rubbed her belly. Zoey lifts her butt up and says "You should lick my ass."

Zack was too weak to say anything and only responded by shaking his head.

"You're my boyfriend, and a boyfriend is supposed to lick his girlfriend's ass." Zoey said.

Zack once again shook his head.

"I'm not getting up until you lick my ass... for 5 minutes." Zoey said.

Zack had no choice, he lifted his head up and stuck his tongue out.

"I don't feel it in my ass." Zoey said.

Zack's tongue made contact with Zoey's ass crack and he began licking.

"Oh my god, this feels so good. I'm making you do this everyday." Zoey said in euphoria.

Zack kept licking for well over the 5 minutes she asked him too as she didn't want him to stop. It wasn't until about 20 minutes into his licking when Zoey told Zack to stop.

"Did my ass taste good?" Zoey asked.

Zack, still to weak to speak, shook his head.

"That's too bad. It doesn't matter though you'll be licking my ass anyway, it's what boyfriends do." Zoey replied.

Zoey stood up started walking out of her room before she stopped.

"What am I doing? I have a boyfriend for that." Zoey said to herself.

Zack wasn't sure what she meant but he became incredibly concerned.

"Open your mouth for me, I gotta take a huge shit." Zoey said.

Zack tightened his lips together and shook his head like a madman.

"No? You're not gonna open your mouth for me? That's okay, I'll do it for you." Zoey said as she pried Zack's mouth open with just 2 fingers.

"NOOOOOOOOO!" Zack screamed, but his plea fell on deaf ears.

Zoey sat on Zack's face with her asshole right in Zack's screaming mouth.

"I guess we can consider this your lunch." Zoey said before letting out a huge half second fart followed by a large load of mushy shit.

Zack was forced to break down the shit with his tongue before swallowing only for his mouth to be assaulted by another load of Zoey's mushy shit.

It was 9 loads before Zoey was finished. All of the shit made Zack feel sick to his stomach.

"I bet that tasted good. Didn't it, boyfriend?" Zoey said as she got up off Zack's face and began lying down on Zack like a body pillow. "Let's make out." Zoey said before she grabbed Zack's face and and forced their lips together and releasing a 90 second belch.