Percy chided himself for being so naive to think she hadn't changed. Of course she would change, of course she had. It had been years since they had seen each other, years since they had talked. They had both grown up, changed, and moved on.

But it still hurt. It still hurt to hear her say those words. He thought back to all the good times they had shared, all the memories they had made together. It had all felt so real, so genuine.

But now he realized that maybe it had all just been an illusion. Maybe he had been fooling himself into thinking that they could pick up where they had left off.

"Can you pass me that tablecloth, Percy?" Annabeth asked, her voice cutting through the tense silence between them. Percy felt a pang in his chest as he looked at her, the memory of their argument still fresh in his mind. He hesitated for a moment, then reluctantly reached for the tablecloth and handed it to her without making eye contact.

"Seriously, you won't even look at me now?" Annabeth said, her frustration evident in her tone. Percy felt a lump form in his throat, but he remained silent and turned to walk away.

"You know what, fine, be a baby, see if I care," Annabeth muttered under her breath as she stormed off towards the storeroom. Percy gripped the counter as the memory of their argument flooded his brain.

AN HOUR AGO

Percy and Annabeth stood behind the counter of the cafe. The morning rush was in full swing, and customers were lining up to place their orders. Annabeth took a deep breath and tried to keep her cool as she watched Percy grab a cookie from the jar on the counter, dipped it into his cup of coffee, and take a big bite.

"Hey, what are you doing?" she exclaimed. "Those cookies are for the customers!"

"I'm the boss, Beth, I'm allowed."

"No, you're not" Annabeth wrinkled her nose in disgust. "Ew, why would you ruin a perfectly good cookie with coffee?" she asked, eyeing the soggy cookie in Percy's hand.

Percy shrugged. "I don't know, I just think cookies are better with coffee. It's like the perfect combination."

"Percy, cookies are better with chocolate milk, I'll give you that but coffee, Nope!"

Percy gasped, his hand flying to his chest, "You take that back!"

Annabeth rolled her eyes. "Donuts are way better with coffee. The sweetness of the donut complements the bitterness of the coffee perfectly. It's a classic pairing!"

Percy shook his head. "No way, donuts are better with milk. It's a fact."

"Who says?" Annabeth challenged.

"I do and as I'm the boss, what I say goes!"

Annabeth took a threatening step towards him and internally smirked when he gulped. This was going to be fun.

"You. Are. Not."

"But cookies are versatile," argued Percy. "You can dip them in the coffee, crumble them on top of the foam, or just eat them on the side. Donuts are just too sweet and overpowering for coffee."

Annabeth shook her head. "No way, donuts are the ultimate breakfast treat. They're light, fluffy, and the perfect balance of sweet and savory. And they're even better with a hot cup of coffee."

Percy leaned against the counter, crossing his arms. "I still think cookies are the better choice. They're the perfect size for a quick breakfast on the go, and they're not as messy as donuts."

Annabeth scoffed. "Messy? That's what napkins are for. And besides, donuts are a classic breakfast food. Cookies are more of an afternoon snack."

"Percy's right," said Thalia. "Donuts and milk go together like peanut butter and jelly."

"But what about the coffee?" countered Jason. "It's the ultimate breakfast beverage. It wakes you up and pairs perfectly with a delicious donut."

Grover, who had been quietly writing down today's specials, chimed in. "Personally, I think donuts are best with tea. It's a more sophisticated pairing."

Annabeth and Percy exchanged a look, then turned to him. "Tea? Seriously?" they said in unison.

Percy furrowed his brow and gave Annabeth a disapproving look. "Are you seriously questioning the sanctity of my mom's cookies, Annabeth?" he asked, incredulous.

Annabeth shook her head, her irritation mounting. "No, Percy, I love cookies, just not with coffee," she said firmly.

Percy let out a scoff that only served to rile her up further. "The city has gotten to your head," he retorted.

Annabeth glared at him and took a step forward, ready to give him a piece of her mind. But before she could say anything, Grover interjected. "Okay, okay, let's all take a breath and remember that people have different tastes," he said in a calming tone. "Let's focus on serving our customers."

Percy let out a heavy sigh and muttered something under his breath that sounded like," It's not over".

As they turned back to the counter, she couldn't help but roll her eyes at his comment. "Of course, it's not over," she muttered to herself. "He just can't handle being wrong."

The tension between Annabeth and Percy dissipated as they both resumed their duties. However, Annabeth couldn't help but feel a twinge of annoyance at Percy's stubbornness. She knew that their disagreement over the perfect pairing for coffee was far from over.

PRESENT

Percy, Annabeth, Grover, and Thalia were in the process of closing up The Blue Cookie. They had just finished cleaning up and were getting ready to leave when they heard the door open.

To their surprise, the rest of their gang walked in, Leo, always the joker, was the first to speak up. "Hey, guys, did you hear about the cookie that went to space? It was looking for the Milky Way!"

When his attempt at humor was met with annoyed glances, he winced. "Too soon?"

As they all settled, Jason leaned against the counter and pulled out his phone. "Hey guys, check this out," he said, holding up his phone to show a graph on the screen.

"What's that?" asked Leo, peering over his shoulder.

"It's a survey about breakfast pairings," Jason explained. "According to this, 65% of people prefer donuts with coffee, while only 35% prefer cookies with coffee."

Grover let out a groan. "Not this again," he muttered. "We've been over this. People have different tastes."

Percy nodded in agreement. "Yeah, let's just agree to disagree and move on."

"Even though those tastes are like gutter", he added under his breath.

"At least you are self-aware", sneered Annabeth.

Percy flicked a cookie at her but she dodged.

Thalia, always one to stir things up, suddenly perked up. "Why don't we settle this once and for all?" she suggested. "Let's have a competition."

"A competition?" repeated Grover, looking confused.

Thalia nodded eagerly. "Yeah, we'll set up a booth at the town fair and see who can sell the most: coffee and cookies, or coffee and donuts. The winner gets bragging rights."

"I'm in," said Leo, her eyes lighting up at the prospect of competition. "I think we can make a killing with some delicious cookies and hot coffee."

Annabeth crossed her arms, her competitive spirit kicking in. "Fine," she said. "But we're going to win with our amazing donuts and coffee combo."

Percy grinned. "You're on," he said, extending a hand to shake on it. "But be prepared to lose."

"Ha! In your dreams, seaweed brain," Annabeth retorted, shaking his hand firmly. "We'll beat you with our secret recipe donuts."

"Let's not get ahead of ourselves," Jason said, looking between the two teams. "We need to plan this out carefully if we want to win."

Thalia clapped her hands together. "Agreed. We'll need to figure out a marketing strategy, pricing, and who's going to man the booth. This is going to be a lot of work, but I know we can do it."

The gang nodded in agreement, excitement building in their hearts. This was going to be the ultimate showdown, and they were all determined to come out on top.

Annabeth, Jason, and Grover set up their booth and proudly displayed their donuts alongside their coffee, which they had named "Donut Delights." Thalia, Leo, and Percy set up their booth next to them, featuring their cookies and coffee, which they had named "Cookie Craze."

Annabeth, Jason, and Grover were dressed in matching aprons with a cartoon donut logo on them, while Thalia, Leo, and Percy wore aprons with a cookie monster on them.

As soon as the fair started, the teams started trying to one-up each other. Annabeth held up a sign that read "Donut Be Shy, Try Our Coffee and Donuts!" while Thalia countered with a sign that read "Life is Short, Eat Cookies for Breakfast!"

Meanwhile, Grover tried to convince people to buy their coffee by touting its fair-trade credentials."Our coffee is ethically sourced and supports local farmers!" he proclaimed.

Percy rolled his eyes at Grover's spiel. "Yeah, well, our cookies are baked with love, and you can taste the difference," he retorted.

Jason stood behind the Donut Delights booth, tossing a chocolate-frosted donut into the air and catching it with ease. "Step right up, folks," he called out to the crowd. "We've got the best donuts in town!"

Leo was standing in front of the Cookie Craze booth, twirling a baton while music blared from a speaker. "Get your cookies here!" he shouted, doing a little dance. "Hot coffee and fresh-baked cookies, what more could you want?"

As they worked their respective booths, they couldn't help but throw jabs at each other.

"Hey, Leo," Jason yelled over to him. "I heard your cookies are so dry they could be used as sandpaper."

Leo rolled his eyes. "Please, Jason," he retorted. "Your donuts are so greasy, they could fuel a car."

Meanwhile, a crowd was starting to form around the two booths, trying to decide which team to support.

"Come on, folks," Grover said, joining in on the fun. "Donuts and coffee are a classic pairing. You can't go wrong!"

But Thalia wasn't about to let them have the last word. "Cookies and coffee are the perfect duo," she countered. "Plus, our cookies are made with love."

As the banter continued, customers started to make their choices. Some went for the classic donut and coffee combo, while others opted for the freshly baked cookies.

As the day went on, the competition between the two teams grew more intense. Annabeth and Thalia were doing brisk business, with customers split between the delicious donuts and the scrumptious cookies.

Leo, always the prankster, couldn't resist pulling a few stunts. He waited until Jason was deep in conversation with a customer before sticking a "Kick Me" sign on his back. As Jason turned around to grab some more donuts, the Cookie Crusaders burst into laughter.

Jason, looking confused, asked, "What's so funny?"

Thalia snickered, pointing at the sign. "You've got a special message on your back, Jason."

Jason groaned, peeling off the sign. "I should have known better than to turn my back on you guys," he said with a laugh.

But the Donut Delights team had their own tricks up their sleeves. While the Cookie Crusaders were busy serving a group of customers, Annabeth and Grover snuck over to their booth and placed a whoopee cushion on Thalia's chair.

As Thalia sat back down, the whoopee cushion let out a loud farting noise, causing her to jump up in surprise and embarrassment. The Donut Delights team burst into laughter, high-fiving each other.

"You guys are so immature," Thalia grumbled, but even she couldn't help but chuckle.

Percy and Annabeth were in the process of restocking their supplies when they found themselves alone for a moment.

"You know, I'm surprised you're not too busy trying to figure out how to make those dry donuts taste better," Percy teased.

Annabeth rolled her eyes. "At least our booth isn't empty like yours," she retorted.

Percy chuckled. "Empty? Please, we're just giving the customers a chance to try your subpar donuts before they come to us for the real deal."

Annabeth frowned. "Hey, our donuts are not subpar! And just because you have a few customers doesn't mean you're winning this competition."

Percy smirked. "Oh, I think it does. But hey, maybe you'll get lucky and sell out all your donuts to the seagulls."

Annabeth rolled her eyes at Percy's comment. "Very funny, Percy," she said sarcastically. "But I'll have you know that our donuts are the best in town."

Percy raised an eyebrow. "Is that so?" he asked, a challenge in his voice. "I guess we'll just have to see who sells out first, won't we?"

As they finished restocking their supplies, they heard a commotion coming from the Cookie Craze booth. They turned to see Leo and Thalia arguing over the music selection.

"I'm telling you, 'Cookie Monster' is the perfect song for our booth!" Leo exclaimed.

Thalia shook her head. "No way, we need something more upbeat, like 'Sugar Rush'."

Annabeth grinned. "This is my chance to steal some customers," she said, grabbing a tray of fresh donuts. "See you, loser."

Percy muttered a curse and went to resolve the argument ." Eyes on the prize, people, FOCUS!"

They both hurried over to their respective booths, where Jason was juggling donuts to the delight of a small crowd. Annabeth placed the tray of donuts on the counter and began offering them to customers.

"Fresh, delicious donuts!" she called out. "Come and get them while they last!"

Soon, the Donut Delights booth was bustling with customers, and the Cookie Craze booth was struggling to keep up. Annabeth couldn't help but feel a sense of satisfaction as she watched their sales soar.

"Looks like we're winning after all," she said, glancing over at Percy with a smirk.

Percy chuckled. "Don't count your donuts before they're sold," he said. "We still have a long day ahead of us."

After they had their lunches, Annabeth peered at the register at Cookie Craze and muttered," Desperate times, Desperate measures!"

She slyly approached the Cookie Craze booth and pretended to be interested in buying some cookies. As Thalia turned to grab a box, Annabeth reached out and knocked over a stack of cups, causing a commotion and distracting Thalia long enough for Annabeth to slip away.

Not to be outdone, Percy decided to get even. He went over to the Donut Delights booth and engaged Jason in a conversation about their coffee beans. As they talked, Percy "accidentally" spilled some of the coffee onto the table, causing it to spill onto the donuts and making them look unappetizing.

Leo noticed what Percy had done and snickered to himself. He walked to the Donut Delights booth and carefully cut the wire to their coffee mixer. Annabeth immediately noticed something was wrong when she tried to turn it on.

"Hey, what's going on with our coffee machine?" she exclaimed.

Leo feigned innocence and pointed toward the sky. "I don't know, maybe it's Auntie Barbara's ghost messing with us," he said with a sly grin.

Annabeth wasn't buying it, but before she could confront Leo, Calypso walked up to him and started flirting. Annabeth rolled her eyes at the sight but realized it was the perfect opportunity to take advantage of the situation. She snuck over to the Team Cookie's booth and made off with their extra mixer.

Meanwhile, Grover tried a different approach. He donned a donut costume and ran around the fairgrounds, trying to lure customers away from the Cookie Craze booth and over to the Donut Delights booth.

But Thalia wasn't going to let them get away with it. She snatched up a megaphone and started yelling out her own catchy slogans, drowning out Grover's attempts to lure customers away.

The competition continued throughout the day, with both teams trying to outdo each other. But despite their best efforts to sabotage each other, the customers kept coming, and both stalls remained busy until the fair closed.

At the end of the day, they counted up their earnings and announced the winner. It was a close call, but the Cookie Craze team had barely pulled ahead. Thalia, Leo, and Percy cheered and high-fived each other, while Annabeth, Jason, and Grover looked disappointed but gracious in defeat.

"Well played, guys," said Annabeth, extending her hand to shake Thalia's. "It was a fun competition."

Thalia grinned back. "Yeah, it was. Maybe we'll have to do it again next year."

As they packed up their booths, Percy caught up to Annabeth. "Hey, good game," he said with a smile.

Annabeth huffed, "You only won because you cheated," but her tone was light, and she couldn't help but smile back at him.

Percy laughed. "I didn't cheat. I just... got creative," he said, winking at her.

"Hey, Annabeth," Percy said with a small smile. "I wanted to apologize for being a jerk earlier. I know I can be stubborn sometimes."

Annabeth grinned. "Apology accepted, but let's be real, you're always a jerk."

Percy chuckled. "And you're always uptight," he teased.

Annabeth rolled her eyes. "I am not uptight. I just like things to be organized and efficient."

"Sure, whatever you say," Percy replied, a mischievous glint in his eye.

They continued to banter back and forth, their playful teasing lifting the tension that had built up earlier in the day. As they walked, Annabeth suddenly hopped onto Percy's back, surprising him.

"Hey, what are you doing?" he asked, trying to steady himself.

"I'm tired, and you owe me after that cookie and donut debate," Annabeth said, grinning from ear to ear.

Percy laughed and rolled his eyes. "Fine, but you better hold on tight," he said, starting to jog down the street.

Annabeth squealed and wrapped her arms around his neck, enjoying the piggyback ride.

Annabeth held on tight as Percy carried her on his back, her legs dangling on either side of him.

"I have to admit, you make a pretty good horse," she teased, poking his side.

Percy chuckled. "Well, I have been working out," he said, flexing his biceps for emphasis.

Annabeth rolled her eyes. "Yeah, sure you have," she said, pretending to be unimpressed.

They continued down the street, passing by the familiar storefronts and houses.

"I'm really glad we buried the hatchet," she said, breaking the silence.

Percy nodded. "Me too. It's no fun fighting with you," he admitted.

Annabeth smiled. "Agreed. Plus, it's way more fun teasing each other," she said, giving him a playful nudge.

Percy grinned. "Oh, I'm up for some teasing," he said, waggling his eyebrows.

Annabeth laughed. "Watch it, Jackson, or I might just have to cut off your airflow," she joked.

Percy chuckled. "You wouldn't dare," he said, giving her a light squeeze.

Despite their disagreements, she knew that Percy was always there for her. She took a deep breath of the cool evening air and looked up at the stars, feeling hopeful for the future.

"You know," she said, breaking the comfortable silence. "Maybe we can do this more often."

"What, argue over coffee and cookies?" Percy joked.

Annabeth laughed, "No, I meant to spend time together like this. Just hanging out and having fun."

Percy smiled down at her. "Yeah, I'd like that," he said. "It's nice to have someone to rely on."

Annabeth nodded, feeling grateful for their friendship. As they approached her house, she hopped off his back and turned to face him.

"Thanks for the ride," she said, grinning.

"Anytime, Beth," Percy replied, ruffling her hair playfully.

As he turned to walk away, Annabeth called out to him. "Hey, you better practice making some cookies for the next time we have a competition!"

Percy laughed, "You better practice making some donuts too!"

Annabeth watched as he disappeared down the street, feeling hopeful for their future. As she walked into her own house, Annabeth felt a sense of optimism and possibility. She knew that whatever challenges lay ahead, she could face them with Percy by her side.