Attention. There is only 3 chapters left and this is a start of a new arc. It will not reach a conclusion, but the last chapter is R-18, sooo.

As the remnants of breakfast were cleared away, and the laughter from earlier still lingered in the air, Orion found himself flanked by Aurora and Luna. With a hand entwined in each of theirs, the trio made their way out of the house, embarking on the short walk to school. The morning air was crisp, the first hints of spring permeating the atmosphere.

"You know," Orion began, his voice light as he looked between the two girls, "I'm really starting to think that our mornings together are my favorite part of the day."

Aurora squeezed his hand gently, a playful twinkle in her eyes as she responded, "Oh, just the mornings? I'm hurt."

Luna, quick to join in on the playful banter, nudged him with her shoulder. "Yeah, Orion. What about the rest of the day?"

He chuckled, the sound warm and genuine. "Well, I guess you two just make every part of my day better."

As they reached the school gates, the atmosphere around them shifted, the chatter and laughter of other students filling the air. Orion could feel eyes on him as they walked through the courtyard, but he paid them no mind. His focus was on the two girls by his side and the fun they were about to have.

Entering the gym for their first class of the day, PE, the trio spotted their classmates and their teacher, Kakashi, already gathered and ready to start. Orion could feel the anticipation in the air, a slight buzz of excitement that always accompanied Kakashi's classes.

"Morning, Kakashi," Orion called out, waving a hand in greeting as they approached.

Kakashi, ever the laid-back instructor, simply nodded in acknowledgment, his eye crinkling in what they assumed was a smile. "Morning, Orion, Luna, Aurora. Ready for today's class?"

"Always," Orion responded confidently, a smirk playing on his lips.

Kakashi clapped his hands, drawing the attention of the chattering students. "Alright, everyone, gather up. Today, we're having a special competition. We're going to pair up and face off in various challenges. And trust me, it'll be no walk in the park."

A murmur of excitement and curiosity rippled through the class. Orion, Luna, and Aurora exchanged curious glances. Hinata, a kind-hearted girl with a soft spot for Orion, came over with a slight bounce in her step. "Any idea what the challenges might be?" she asked, her gentle eyes gleaming with anticipation.

Orion leaned closer, his voice a hushed whisper, "Knowing Kakashi, it could be anything from dodgeball to tug-of-war. Prepare for the unexpected."

A giggle escaped from Winry, who stood beside Hinata. "Oh, this is going to be fun."

Kakashi cleared his throat, signaling for quiet. "To keep things interesting, I'll be choosing the pairs."

A chorus of groans and murmurs filled the room. Kakashi merely smirked behind his mask. His gaze moved across the class, pausing momentarily on each student. "Let's see... Hinata, you'll pair up with Winry. Yachiru, you're with Orihime. Levy, you’ll team with Vivi..."

Orion felt a light touch on his arm and turned to see Mikasa standing next to him. Her short, raven-black hair framed her face, and her dark eyes met his. It had been ages since they’d teamed up for anything, but the memories of their playful competitions and childhood games came flooding back.

Kakashi continued announcing the pairs, "Morgiana, you’ll join forces with Lucy. Nezuko, team up with Tatsumaki. And... Orion, you're with Mikasa."

Orion smirked, meeting Mikasa's gaze. "Looks like it's us against the world," he muttered, the hint of a playful challenge evident in his voice.

Mikasa responded with a faint smile, her voice steady, "Just like old times."

Luna and Aurora, now paired up, shot him a thumbs up, signaling their support. Luna whispered, her voice dripping with mischief, "Don't hold back on our account."

Orion grinned, "Wouldn't dream of it."

Tatsumaki, with her fiery spirit and ever-present confidence, approached Orion, her gaze sharp and challenging. "You think you can beat us?" she teased, her voice carrying a hint of playfulness.

Aurora chuckled, nudging Tatsumaki with her elbow, "I'm sure he'll give it his best shot."

Kakashi held up a polished wooden box, shaking it slightly to reveal the soft clatter of wooden tokens inside. "Each pair will contest in all of these challenges from this box. We will select best pair in each competation. But these are not simple games, I mind you."

Kakashi's eyes surveyed the room, his casual demeanor belying the seriousness with which he took the tradition about to unfold. "This competition," he began, his voice steady and clear, "has been a part of our school's heritage for decades. It's more than just a series of challenges; it's a rite of passage, a test of your abilities and the bond between you and your partner."

He paused, letting his words sink in, his eyes sweeping across the room to gauge their reactions. "The school’s honor rests on the shoulders of each and every one of you. So, while I encourage you to have fun, remember: this is serious business."

Kakashi’s hand delved into the wooden box, the tokens inside creating a soft symphony of anticipation. “Each pair will draw a challenge from this box. We have a range of activities, each designed to test different aspects of your abilities. Some will require brute strength, others agility, and some will test your mental acuity.”

Kakashi’s eyes swept across the room, filled with eager students hanging on to his every word. The wooden box in his hands contained the fate of the day's events, and he was about to unveil the mystery that shrouded the competition.

"All right, listen up, everyone. This competition is going to span across an entire month, testing you in ways you might not expect." Kakashi's voice was steady, capturing the attention of each student. “Every pair here will engage in a series of contests, facing off against each other to see who truly excels in various aspects."

The room buzzed with whispers and exchanged glances, but Kakashi’s presence demanded attention, and soon all eyes were back on him.

“We are not just testing your physical abilities, but also your mental strength, your ability to strategize, and most importantly, how well you can work together with your partner.” Kakashi paused, ensuring his words had sunk in. “You will compete in every contest, over and over again, until we can clearly see which pair excels in what specific challenge.”

Kakashi continued, “Once the month is over, we will evaluate your performances. The pair that excels in each contest will be chosen to represent our class in the next stage.”

The anticipation in the room grew, as Kakashi’s words painted a picture of the grandeur that awaited them.

“We will then compete against other classes within the school, with each class putting forth their best pairs in each contest.” Kakashi’s eye crinkled, a smirk hidden behind his mask. “And if we win, we will represent our school in the inter-school competition, facing off against other schools in the city.”

The atmosphere in the gym was charged, every student now burning with the desire to give it their all. Kakashi had successfully turned the event from a simple class competition into a matter of pride and honor.