#nainsi

Based on this hc I made earlier :)

3474 words

Fandom: The Lunar Chronicles

Pairing: Kai x Cinder

Fluff

Description:

Kai knew that the annoyance was part of having a sibling, but he hated it all the same. Nainsi would tease him about everything and when she figured out his crush on Cinder Linh, it only got worse. When Cinder calls Kai on the day that Nainsi brings some friends, she suspects that something might be cooking in the pot. Is she right, or are they friends for another agonizing day?

(Also I decided to name her Nainsi bc I’m too tired to brainstorm anything else I like it)

“WAKE UP KAI!” was the first thing Kai heard after being unfortunately interrupted by a sweet dream involving a certain someone. He was awake now, with a 100-pound pillow being tossed onto his head. Groaning, he flipped to his other side, squeezing his eyes shut as if that would make the tiny monster go away.

“KAI WE’RE GONNA BE LATE!” Nainsi yelled. She threw another pillow at him and when he didn’t show any signs of stopping, she yanked the cover out. Thank the stars for sheets.

“Stars, what time is it?” Kai managed to ask. Knowing his family it was probably five in the morning.

“Seven-thirty, ” he groaned again. It was way too early to get out of bed. Plus, the school didn’t start until eight-thirty so they were very much not late. He tucked his head in the pillow and wished for his sister to magically vanish away into whatever drama she obsessed with now.

“KAI! GET OUT THE BED RIGHT NOW!” Kai turned his head to glare at her. She glared right back.

“You know Cinder gets up super early for whatever reason. That’s something you two can get along with, ” instead of rolling her eyes like she usually did when Kai talked about Cinder, Nainsi's lips formed into a coy smile.

He cursed.

She somehow smiled even further and cocked her head, “Got any plans with her tonight?”

He could feel his ears turn red, and he tried to kill her on the spot with his eyes. His little sister took the smart choice and sprinted out of his room with Kai on her heels.

She screamed as he followed her down the stairs into the kitchen, seeking refuge next to their father’s chair. Kai could tell he was annoyed by the posture he was in and the way he took another sip of his coffee.

Nainsi shot Kai a smug smile that he wished to wipe off her face, “are you gonna wear pajamas to school, Kaito?”

“I’m going to kill you.”

“Ah, yes, but then you’ll spend the rest of your life in jail and will never see your precious Cinder again.”

He glared at her once more and left to go change. When he came back, the aroma of fried eggs was so strong that it filled the whole house.

His father was humming a tune while seasoning the eggs with pepper, now in a less annoyed mood. There were two plates on the kitchen counter already equipped with breakfast. Nainsi rebelliously made cereal instead of eating eggs. Kai, on the other hand, was grateful for the free breakfast.

He sat grabbed a ate and sat at the barstool, preparing to dig into his meal. Dad wanted to make small talk instead, “Good morning, son, and you're welcome for the delicious breakfast that I so graciously made for my marvelous kids.”

“Good morning, father, and us marvelous kids are so grateful for this delicious meal that makes caught us by surprise. But unfortunately, one of your children prefers Lucky Charms to you’re amazing breakfast, ” Kai responded after swallowing his first bite of eggs.

Nainsi looked up from her cereal, “that’s because I don’t like eggs, they’re disgusting.”

“You don’t like anything, ” she stuck her tongue out. Kai picked up his plate and placed it in the sink. Unsurprisingly, he was still hungry, so he went to see what was in the fridge.

“Kai, why don’t you ever want up early?” his father asked.

“Um, because-”

“Because he’s up all night thinking about making out with Cinder in the back of her BMW, ” the little monster interrupted before he could continue. He grabbed a tomato and slammed the fridge shut.

He then threw the tomato at her, “two strikes, Nainsi.”

She dodged the tomato and looked back at Kai with big round eyes.

“Hey, it's too early to fight with your sister just yet, ” interjected his father, “also, if you couldn’t tell, your mother is working double shifts at the hospital today so she wouldn’t be coming back tonight and I have a business trip. I know you have some friends coming over today, Nainsi, so behave better than usual. Both of you.”

“What friends are coming over, Nainsi?” Kai mused, an idea forming in his head.

“Just Geovanna and Emily. Possibly Ben but he hasn’t confirmed yet,” she answered, “why?”

“Just wondering. Anyways, we gotta go now,” Kai pulled on his sweatshirt from the laundry and headed towards the front, “bye dad.”

He nodded at Kai, currently preoccupied with his second mug of coffee while Nainsi rushed to follow Kai.

It was freezing out, as it usually was during winter in Maryland, but today was unusually cold. He turned on the car while Nainsi hopped in the passenger seat.

“Are we gonna go or what?” she barked.

“In a minute. Let me close my eyes for a bit.”

“You always do that, you lazy bum.”

“Your insults are getting drier and drier Nainsi.”

“Just go, ” this time she hit his forearm with her binder from nowhere. Repeatedly.

“Okay, stop hitting me. Ow.”

They drove off towards the school. Although Nainsi lived to tease Kai, they got along pretty well. They talked about this new show and had similar opinions on it during the short car ride. Once they were at Nainsi’s school and she was gone, then he could start playing the radio.

He bid his goodbye’s and see you later’s and now was off to his school.

᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽

Kai was unsurprisingly drained during the last period of the day. He fiddled with the corner of his notes to keep himself awake for at least ten more minutes. When he felt himself starting to doze off, he began to replay the day so far.

When he got to school, Cinder was marked absent which made his day worse. He always looked forward to hearing her sarcastic remarks or her smiling at one of his witty jokes.

Anyways, she was gone and he was sad, but Cress wasn’t. She happily explained to Kai that she and Thorne were going on a date Sunday. He was happy for her, truly, but all he could think about was how he can unsuccessfully tell his feeling to Cinder.

Not telling her felt like he was forgetting something important every day, except he was not forgetting. He knew exactly what he was doing and it killed him, but he also didn’t want to ruin the good that they have now. Then Kai would think about how it would be better and his thought would circle around and around.

After meeting up with Cress, they endured through the first two periods they shared, Scarlet and Thorne joining during the second. Although he had plenty of friends to talk to and enjoy, he couldn't help missing Cinder.

She's gone for one day and you feel like this? he thought, get a break. The little voice inside Kai's head was right.

Then the last bell rang, startling him. He stood up and began to pack his things. Then he fast-walked out and left.

"Kai!" he heard someone call.

Iko and Cress gestured at Kai to come to their lockers. He obliged.

"Look, Winter's birthday is in a couple of weeks, during the break. We want to throw a party because it's her sweet sixteen! We already have all the decorations ready, I know it's early, but long story short, can we throw it at your place?" his blue-haired friend asked as innocently as possible. Although she had to change her posture, tone, and expression to look innocent, Cress had that personality as her default.

"Please, Kai?” Cress pleaded and she knew what she was doing. It was always impossible to say no to her without feeling guilty. Or maybe it was just Kai who hated saying no.

“Of course! My parents are going to their parents during that week, so I’ll just ask to stay behind.”

“Yay! Thank you so much!” Iko hugged him tightly, “also not a word to Winger. It’s going to be a surprise.”

“Sounds nice.”

“Yep. I got to go to my job interview, remember what I was telling you about. Ah, the chance to work a boutique, what a dream,” and with that, his friend walked away.

“Hey Cress, did you hear anything about Cinder, ” he pressed.

She nodded, “Adri was mad at her again so she’s stuck at the garage, ” the blonde began to nibble in her fingernails. Noticing the bad habit, she brought he hand down.

“Oh, ” he hated Cinder’s stepmother, he truly did. And it killed him he couldn’t do anything about it.

They walked silently down the hall. Girls batted their lashes and some greeted him but he ignored it as usual.

“Do you think Adri would let Cinder free tonight?” he asked, now in the parking lot of the school.

“If you’re the one taking her anywhere then, of course, Adri would.”

Cress, Cinder, and Winter all skipped one grade. Cinder and Winter skilled first, and Cress skipped seventh. Cress was the smartest of them all, granted, and they don’t have a driver's license. So Cress got a ride with her older brother Jacin, and so did Winter (Jacin’s girlfriend). Cinder usually rode with Thorne, but on the good days, she rides with Kai.

They reached Kai’s car which was near Jacin’s car and being the super over-protective brother he was, he glared Kai down. Kai found this confusing because his feelings for Cinder were quite obvious, but then he saw Thorne parked next to Kai.

Thorne was currently ‘interested’ in Cress which made her a flustered mess.

Cress walked quickly to Jacin’s car and hopped in the back. Kai called goodbye and started his car. Then there was a rap on his window.

“What?” he asked Thorne, “I got to pick up my sister.”

“What flowers does Cress like?” he lifted an eyebrow at his friend, “not like that,” what Thorne did not know was that Cress told Kai everything about their date. Perhaps Thorne wants to keep it secret until then.

“Uh-huh.”

“Just answer the question!”

He shifted in his seat, “I dunno. Ask Jacin.”

“Great advice,” Thorne deadpanned.

“Get her roses. Those are super romantic and she’s all about the romantic gestures.”

“Nah, too cheesy. Pretend it's Cinder, what would she like?”

“Cinder doesn’t like flowers. Wrenches, however, are much appreciated.”

“I think I’ll just get roses.”

“Yeah, now move, my sister is waiting for me, ” Kai rolled up the windows and drove out.

Time passed very quickly and the next thing he knew, Nainsi was climbing in the passenger seat with her three friends in the back seat.

“I thought it was only two people, ” he whispered harshly.

She shrugged, “Ben decided to come.”

“What are you gonna feed them.”

“Pizza.”

“Who’s money?”

“Yours,” he shoved Nainsi but she shoved back.

“Fine but you owe me.”

“We’ll see, ” she turned in the seat to talk with her friends.

᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽᯽

Once everyone was settled inside and pizza was ordered he began to brainstorm ways Kai could punish Nainsi for this morning.

Then, like a light bulb, a perfect idea formed into his head. He walked into the laundry room where a basket filled with his clothes was waiting for him.

He pulled off his shirt, grabbed the basket, and headed into the living room. His sister was watching a realistic drama with her friends, although Kai wasn’t sure the drama wasn’t ‘realistic’ at all.

This plan happened before on accident with the same friends and they just stared at him while Nainsi shooed him out. Little did he know that her friends would just start talking about him and his looks. When Nainsi told him this, he groaned and whined about how he got enough of this from school. So when Nainsi had people over, Kai would camp in his room to avoid the awkwardness.

Now, he knows how her friends would react. And how she would react.

But before he could do anything, the phone in his pocket vibrated, making him turn a one-eighty back into the laundry.

It was actually Cinder calling and he answered quickly, “hello?”

“Uh, Kai?”

“Yes?”

“Can you do me a favor? Please?” it sounded like she was outside where it was currently raining.

“Yes, of course, what do you need?”

“I need a ride. I’m stuck here in the rain, by myself. Also, this is going to sound weird but, can I also stay with you for an hour and a half?” she defeated like she lost an argument.

“I can pick you up and you can stay with me. Nainsi has some friends over but it should be fine, ” Kai wondered if he sounded too cheery.

“Ok, thanks. I’m at the gas station outside your neighborhood, by the way.”

“Great, see you in a few minutes. Bye.”

“Bye, ” she hung up.

Kai hurried to put on a shirt and grab two rain jackets from the close, just in case Cinder needed one. Then he walked into the living room and out the front door, only to come back in. He forgot to tell Nainsi where he was going.

“Hey Nainsi, I got to pick up someone. I’ll be back soon though, ” she nodded, mouth full of pizza crust, “uh, don’t open the door to strangers. Bye.”

This time he didn’t go back inside after he left. He drove out of the neighborhood, slowly because it was pouring buckets and he could barely see three feet in front of him. After an eternity, Kai finally reached the gas station and parked under the large roof.

He didn’t even see Cinder come in, only heard her, sacring him witless. She smiled apologetically while tossing a white plastic bag onto her lap. It was full of snacks.

“Thanks for coming to get me, I owe you one now, ” she said, handing him one of the bags of chips.

“Of course, Cinder, I would do anything for you, ” the corner of her lip curved upwards as Kai’s cheeks heated, “that came out wrong. I meant that you’re my friend and such. Like the good moral movies where like the one friend reminds the other what friendship is truly about?”

Cinder snorted, “Like My Little Pony?”

“Isn’t that a TV show?”

“Same thing.”

“Is not.”

“Whatever, I know what you meant. Peony had made me watch enough TV shows and movies to last a lifetime.”

“Okay then, ” the rain seemed to finally thin during their conversation making it much more comfortable conditions for Kai to drive in.

Cinder had a habit of talking with her mouth full and the ‘good manners kid’ inside of him cringed. He hoped he hid it well.

Anyways Cinder explained why she was soaking wet at a gas station abandoned with snacks. She was bored and hungry and wanted something to do. So she walked to the gas station, alone, for snacks and a good walk.

Kai raised an eyebrow at that, “you live far away from me, how and why did you walk miles just for a bag of junk food?”

“People can do miraculous things when they are bored, Kai.”

“Yes, and penguins can fly if they really set their minds to it.”

“They are a bird so, hey, nothing’s impossible.”

“Who drove you?”

Cinder shoved a chip in her mouth, “Pearl,” she admitted reluctantly.

“What?”

“I skipped lunch and she knew I was hungry so she drove me here and left me while I was getting snacks. She also called me and said that it was a prank she couldn’t resist.”

“Oh, ” Kai said as they were pulling in his driveway. It was drizzling now so there was no need for the rain jackets.

“I’m also supposed to be at the garage until later so that's why I have to stay that long. If I come back early, Adri would get mad, and I don’t feel like getting yelled at today.”

“Ok,” he said as he walked out of the car.

He opened the door for Cinder and followed her inside. Nainsi and her friends did not move from before he left, but they switched shows. His little sister locked eyes with Cinder, immediately getting up.

“Hey Cinder. I did not know you two were hanging out today?” She said conspiratorially.

Cinder nodded, “yeah it was kind of sudden. Also, Peony is not with me, sorry.”

“That’s okay. I’m going back to my friends now. So you guys can ‘hang out’” Nainsi emphasized the last part then ran off to her friends.

“So, um, what do you want to do for an hour and a half?” he asked.

Cinder turned to him, “I don’t know, what do you want to do.”

“I don’t know.”

“Let’s just go to your room then.”

“Good idea, ” Cinder has been to his house enough to know the layout. He followed her to his room where she fell on the bed.

“Working under cars all day isn't good for the back you know, ” she explained, muffled by a pillow.

“I would expect so because your posture is not up to standards.”

She snorted, “I guess that’s true, ” Cinder sat up and leaned on the headboards, “sorry for taking up your space. And for calling you. Stars, this was a bad idea, you already have people here. I’m like an intruder-”

“Why are you apologizing so much? I don’t care if you light my room on fire, ” Kai accused. It was true, ever since he met her, she would apologize for every single tiny thing, as if every single wrong thing she did was unacceptable. He moved towards her to place a hand on hers, “it’s okay, Cinder. And calling me was a good idea because you saved me from the little demons.”

Cinder let out a genuine laugh that ended with a genuine smile. A smile that never ceased to make his heart twitch. He bashfully realized that he was still holding her hand.

Kai let go but she only grabbed his hand back. He watched her intertwine their fingers, trying to ignore the strong pounding of his heart. He dared to look up and realized that Cinder was staring at him.

He looked into her chocolate eyes that seemed to shine with stars. He wanted to dive into that sea of brown and lie there for eternity. As long she was there.

“Now kiss!” cried a shrill voice. Kai jumped away from Cinder, noticing that she copied his actions.

“Aw, come on just kiss already, the tension was so thick, ” said... Peony?

Cinder’s eyes widened, “Peony, what- how did- why are you here?”

“Well first, I was invited to the sleepover but I had volleyball practice so I had to come late. I just got here. And second, I saw Nainsi sneaking up here so I followed, and oh my stars, we ruined the money, didn’t we?” Peony looked at Nainsi.

“We did. Sorry guys, we’ll go now.”

“Yes, now you can kiss in peace, ” the girls left, leaving Kai very flustered. He glanced at Cinder and saw that her cheeks were also tinted pink.

“So, do you want something to eat, ” he asked finally. He could not bear the silence anymore.

“Yes, ” she nodded, although they already are in the car.

They got up to leave but before he could open the door, Cinder grabbed his wrist and pulls him down. The next thing he knew they were kissing. It was quick and soft and amazing. It felt like everything suddenly clicked and the world was righted. Like the stars finally aligned.

She pulled away and Kai could feel the heat in his ears. His heart was beating so loud that he was sure Cinder could hear it as well.

“Let’s go get some food, ” she breathed and opened the door. She was still holding his wrist, he realized. He intertwined their hands like before, but this time it felt more meaningful. It was like their hands now signified that they were more than friends. That they loved each other, even if they hadn't admitted it yet. But he could feel it and was sure that she could too.

They entered the kitchen and Cinder began to talk about food options but all he could think about was the kiss. He wanted to kiss her again. And to hold her.

Someone cleared their throat behind them, making them turn around. Nainsi, Peony, Emily, Geovanna, and Ben all stood with knowing faces. Nainsi smirked, “finally.”

Peony looked like she was about to explode with happiness, “I already told Iko. She’s ecstatic.”

Neither Kai nor Cinder said anything. Nainsi probably knew because of the looks on their red faces and told Peony. Then Peony told Iko and Iko probably told everyone in their friend group.

So now everyone knows.

“Just to be sure, you guys did kiss, right?” asked Emily.

Slowly, Cinder nodded. Kai opted to stare at his feet. Peony whooped, Nainsi squealed, Cinder blushed, and Kai groaned.

“Ok now we will leave you alone, for real, ” Nainsi promised, dragging her friends away.

“Why are there so many people here?” Kai murmured then turned to Cinder. She leaned on his shoulder. They were still holding each other's hand, “I really want to kiss you again, by the way.”

“Me too.”

“Okay then, ” he cupped her cheek with his free hand and kissed her. Cinder squeezed his hand affectionately. He once again felt like everything was where it was supposed to be, where he was supposed to be, and that was with Cinder.

Nainsi: It’s the first week of January, Your Majesty.

In a AU I think about daily, Nainsi and Peony are best friends. I was thinking about them doing cute friendsy things. And then out of nowhere: What if they were in love?😳

I can't stop thinking about it HELP!

Torin: Investigation? Please, you’re just gonna google her name.

Kai: I am way beyond that.

Nainsi: You’re typing her name into google. We can see it on the screen, your majesty.