The classroom buzzed softly as disciples settled into their seats. The faint glow of enchanted lanterns lit the chamber, while at the front stood Teacher Lily—robes of soft ivory embroidered with silver runes, her presence calm yet commanding.
With a graceful flick of her wrist, a flat shimmering screen of light unfolded behind her, runes arranging themselves into the shape of a glowing board. Quills clicked as disciples readied their parchment.
"Mathamancy," Lily began, her voice steady but warm, "is the foundation of structured magic. Without numbers, calculations, and precision, even the most powerful mage will fail. A spell without structure is like an arrow without a bow—it collapses before it flies."
The magical projector shimmered, displaying a new problem:
"If a magic circle has four runes, each requiring a mana input of 15 units, how much total mana would be consumed if the sequence were doubled and rotated thrice?"
Lily tapped the air with her quill. "Who would like to solve this one?"
Before anyone else moved, Noa raised her hand. "I'll do it."
She rose with calm confidence, her quill left untouched as she traced glowing lines in the air. Her voice was clear, measured:
"Four runes, fifteen units each: sixty. Double the sequence: one-hundred-twenty. Rotating thrice does not multiply the cost, because rotations preserve mana stability. The total remains one-hundred-twenty."
Her calculation ended with a sharp flick of her wrist, the glowing numbers hanging neatly in mid-air. Several disciples whispered in surprise—they had been ready to multiply by three.
Lily's smile warmed. "Excellent, Noa. Correct and precise. You didn't fall into the trap of overcounting rotations. Very well done."
Noa inclined her head slightly, her black eyes steady with quiet pride, before sitting back down.
"Now let's move to the next equation."
Lily said and then traced her finger through the air, glowing equations appearing across the projection board. Angles, fractions, and arcs shimmered in neat patterns.
"Magic circles rely on calculations. Angles of attack, mana flow, spell duration… all must be balanced. One degree wrong, and your lightning bolt might veer into your ally instead of your enemy."
Snickers rose among some of the disciples. Lily ignored them. Instead, she turned and swept her hand outward. A floating projection bloomed in mid-air, a translucent replica of a glowing magic circle rotating gently, its runes shifting like gears. The class quieted, wide-eyed.
"Observe. This circle is for a simple barrier spell. Its strength depends on the ratio of mana nodes to geometric balance. Who can tell me the error in its design?"
Hands shot up instantly—Nina's among the first. Her sharp eyes gleamed with confidence.
"Teacher, the lower-left angle is skewed by 2 degrees. That means the barrier will collapse if struck at its weak point."
Lily's lips curved in approval. "Correct. Very good, Nina."
A ripple of impressed murmurs spread through the class. The glowing projection board shimmered behind Teacher Lily, runes rearranging with her gestures. Disciples leaned forward, scribbling furiously as she spoke.
"Mathamancy is the skeleton of magic. Without precision, your spell collapses before it even leaves your lips."
She drew a glowing diagram of a magic circle, its runes rotating like clockwork gears. "Now… Suppose this circle powers a protective barrier. If we double the number of mana nodes but cut the angles of reinforcement by half, what would happen to its stability?"
Her gaze swept the room, then softened as it landed on Natasha. "Natasha, why don't you try this one?"
Natasha stiffened. The class turned toward her expectantly. She frowned, running numbers in her head, but after a long pause her shoulders sagged. "I… I don't know, Teacher. I am sorry."
A few whispers fluttered across the room, but Lily only offered her a gentle smile. "That's alright. This lesson is meant to challenge. Sit down, Natasha."
She turned toward the eager hands already raised. "Nina?"
Nina stood gracefully, her confidence shining. "The barrier would still function, but its weak point shifts. The reduced reinforcement means one concentrated strike could break it instantly. So mathematically, its strength increases on paper—but practically, it's fragile."
"Excellent, Nina," Lily nodded, her tone approving. "That's correct. Well reasoned."
The class murmured in agreement—until a hesitant voice rose from the back.
"Teacher Lily… may I add something?"
It was Shaun. His hand was half-raised, his expression awkward under the sudden attention. Lily gave him a curious nod. "Go ahead, Shaun."
Shaun stood, rubbing the back of his neck. "Lady Nina's answer is right… in most cases. But if the caster adjusts mana flow gradually instead of evenly, then the weak point doesn't appear in one spot—it spreads across the circle. That way, instead of one big failure, you'd get slower degradation. Meaning the barrier would last longer against continuous attacks, though it wouldn't be as strong against one heavy strike."
A silence fell. The glowing circle flickered, runes shifting in real-time to match his explanation. Lily arched her brows, impressed.
"So you suggest… deliberately redistributing the weakness?" she asked.
Shaun nodded. "Yes. My mother taught me that when patching up farming barriers back home. If one side gets too weak, you can't always fix it. But if you spread the strain evenly, the field's crops survive the storm longer."
The murmurs this time were louder, filled with surprise. Natasha blinked at him, startled, while Nina narrowed her eyes, no longer dismissing him as a clueless Commoner but marking him as a rival.
Lily's lips curved ever so slightly. "Well said, Shaun. You took a theoretical answer and applied it to real practice. That is the mark of true Mathamancy. All of you—remember this. Magic is not just calculation… it is adaptation."
The glow of the circle faded, but the spark it left in the disciples' minds—and in Shaun's standing—lingered strong. Lily's eyes softened as she gave Shaun a small approving nod.
"You may sit, Shaun. That was a very thoughtful application. See, class? Mathamancy isn't just numbers on parchment—it's life itself."
She flicked her fingers, the magical projector brightening with another glowing equation, this one twisting into layered geometric shapes. "Now, let's continue."
Her voice filled the chamber again, calm and confident, but Shaun barely heard it. Natasha leaned slightly toward him, her voice lowered to a whisper meant only for him.
"Shaun… you were amazing back there. Mathamancy's always been my weakest subject. Could you… maybe help me study sometime?"
Shaun rubbed the back of his neck, sheepish but smiling. "Of course, Natasha. I'll help however I can. We'll figure it out together."
Her lips curved into a relieved smile. "Thank you, Shaun. You really are…"
Before he could react, Natasha leaned in quickly, brushing a light kiss against his lips. It was fleeting, gentle—yet it sent heat surging through his face. Shaun's eyes widened, his heart stumbling in his chest. Natasha pulled back with a soft laugh, her cheeks dusted pink. "That's my appreciation."
He stammered, trying to steady his breath, while Natasha simply slipped her arm through his, humming lightly as they walked out together.
**********
A deep dong resonated through the academy halls, the enchanted bronze bell marking the start of lunch break. The courtyard came alive, disciples spilling out in groups, their chatter and laughter bouncing off the wooden walls.
But far from the bustle, in a forgotten corner, a darker scene unfolded. Four Noble disciples loomed around Sabastian like wolves circling wounded prey. Their sneers cut sharper than their fists, their eyes gleaming with cruel anticipation.
"Back for more, fish-boy?" Albus taunted, cracking his knuckles. "Didn't you learn your place yesterday?"
Sabastian pressed his back against the cold wall, breath quickening. His bruises from the last evening hadn't yet healed; each movement sent pain slicing through his ribs.
"P-please… not again…" His voice broke as he raised trembling hands, desperate for mercy.
"Mercy?" Jasper scoffed, shoving him with a sharp jab to the shoulder. "We're just getting started. You'll be the perfect warm-up before sword drills."
"Look at him shake," Blaise muttered, his voice cool and disdainful. "Pathetic. A weakling like you stains the academy's name just by breathing its air."
Cedric loomed forward, his broad frame blocking the light. He cracked his knuckles, lips curling into a cruel grin. "No point begging, Commoner. You're not a student—you're our training dummy. Now, hold still."
Their laughter rang, cold and merciless, as Sabastian realized this was no chance encounter—it was deliberate. Yesterday's torment had spilled over into today. And from the look in their eyes, it wouldn't end anytime soon.
**********
The corridor of the first floor bustled with disciples heading toward the courtyard for lunch, the wooden floors humming with footsteps and chatter. Natasha walked beside Shaun, her eyes still alight with excitement. She nudged him playfully, her voice bubbling with pride.
"Shaun, you were brilliant in Mathamancy today! The way you explained that barrier equation—even Lily looked impressed. Honestly, you make it sound so simple. I almost believed I could do it too."
Shaun rubbed the back of his neck, sheepish. "I just… remembered what my mother used to teach me, that's all. It wasn't anything special."
"Not special?" Natasha huffed, folding her arms but smiling anyway. "Don't be so modest. You're not just strong, Shaun—you're clever too. Today, you proved it."
Her words hung warm between them—but Shaun's steps suddenly faltered. His eyes flicked to the courtyard below through the wooden railings.
Down in the far corner, half-hidden by the courtyard wall, four Nobles circled a lone boy, fists clenched, sneers sharp. Sabastian's hunched form was unmistakable, his uniform already smeared with dirt.
Shaun's heart jolted. Without another word, he turned and sprinted toward the staircase.
"Shaun? What—?" Natasha called after him, confusion flashing across her face. But when she followed his gaze and saw the scene below, her expression hardened.
"Sabastian…" she whispered, then clenched her fists and ran after Shaun, her braid whipping behind her as the two of them charged toward the courtyard.
**********