Morning sets the day’s loom; that saying rings true, like dew on bamboo. Miss the morning and you miss the ripest hour. Stay in bed and the school bell slips past like a receding tide.

“Ah— I’m late!”

A ragged scream tore the air, and a figure burst from a doorway, a white streak like a porcelain doll shot from a sling. She ran so fast the faces blurred, even her gender misted like rain.

“You kidding me? Me, a dignified college kid, late? What rotten luck.”

Yun Shi clenched a slice of bread between her teeth, sprinting toward campus like wind over a river.

To be late from oversleeping at dawn— childish, like a kid chasing kites. With college memories in her head, that stung like cold water.

And honestly, girl, that catchphrase you yelled was pure flirt handbook— saccharine as candied haw.

Elsewhere, a high-school girl blasted off like a sprinter, legs flashing under morning light. She’d overslept too, a little storm cloud in uniform.

Two tardy comets, destined to cross. Think it turns meet-cute now? Naive as spring chicks.

“Move, move— I’m gonna be late!”

“Eek?!”

By the time Mizuki blinked, a porcelain-doll blur slammed into her like a rolling marble and knocked her sideways. Pain was light, but the impact shoved her back several steps, nearly planting her on the pavement.

A pinprick of light flashed before her eyes, skimmed along her gaze, then dove under the footbridge into the river like a silver fish.

“My key!”

Mizuki howled, a cracked bell under gray clouds. The hit had sent her key down into the bridge’s shadowed water; notice came too late.

“Ah… s-sorry.”

It was her fault; apology was a bitter herb she had to chew.

But before Mizuki could speak, Yun Shi saw the clock like a blade over her neck— class in three minutes.

“Not good. Three minutes till class. The key can wait— go!”

Rushed by the bell’s whip, Yun Shi ran; Mizuki ran too, pinned by time like a leaf in a current.

“Hold it! You made me lose my key and just want to bail?”

“I said I didn’t mean to!”

“Don’t care. You’re finding it for me!”

“Right now we should care about not being late!”

Two quarrelsome asteroids sprinted and bickered all the way to school.

Yun Shi knew of Miyuki Kiseki, but they rarely crossed paths, a moon and a distant shore. Today, finally, a direct collision.

After class, clubs lit up like lanterns along a street. Mizuki would usually prep for the Student Council election, but she took leave today.

She came to the morning footbridge, wistful as autumn reeds, then tied her courage into a firm knot.

“I remember it fell from here on the bridge. Follow this line and I should find where it landed.”

Mizuki studied the river’s skin, then slipped off shoes and socks, toes pale as shells, and stepped into the cool water. She bent and reached, fingers combing the current like grass.

Her bare, pale thighs gleamed like porcelain; for any man, they were temptation. Yun Shi was no exception. She stared a moment, then sighed, wishing her body were male, a stray wish like smoke.

Her clothes were male at least; to Mizuki, she looked like a boy, which was its own small mercy.

Yun Shi rolled up her pants and waded in, searching the chill with hands like nets through reeds.

It was Yun Shi’s blunder; after school, the river was where her guilt should earn its penance.

Simple version: at dawn, Yun Shi knocked Mizuki’s key into the water; now she came to ease the sting and help find it. It looked like the start of a youthful flutter, but they barely spoke; after the key, they might still be strangers, two boats passing.

Yun Shi was about to say something to smooth the air, when Mizuki asked, “You do well in classes. Why not run for Student Council?”

That opener startled her like a kingfisher bursting from reeds.

“Because there’s no need.”

With a lifetime’s memories crowding her skull, she wouldn’t join a dull election; not even in dreams.

“But I think you fit. With your gifts, not running is a waste.”

“I said I’m not interested.”

“Student Council isn’t a hobby. It’s duty. Don’t your friends support you?”

“I have no friends. Even if I did, they wouldn’t.”

“I see…”

Their talk drifted easy as wind on water, but it was mostly politeness skimming a surface. They weren’t close; finding a rich topic was hard as fishing bare-handed.

“What are you into?”

“Nothing much. Being alone is my biggest interest.”

Yun Shi bent and kept feeling along the water like a blind catfish.

“No one has such a weird ‘interest.’ Being alone means nothing. It’s lonely, like winter rain.”

Yun Shi’s hands paused under the cold, and she looked over, a small storm rolling in her eyes.

“Lonely? I feel nothing. Too many friends are a burden, stones in a pack.”

Being alone means freedom; that’s Yun Shi’s creed, a solitary pine on a ridge.

“No. No one can live on an island. People are born to gather, like birds in a flock.”

“Flocks run on use and being used. I won’t deny we need groups. But humans can’t fully trust; bonds rest on interest, like bridges on piers.”

“I disagree! Treat people with a true heart, and friendship stands even without profit, an oak bracing against wind!”

Without noticing, they clashed; the cause was pure difference in view, two currents shearing. It looked small, yet it was a big thing; most fights sprout from ideas at odds.

They came for a key, and it bloomed into this.

Yun Shi hated dragging it out; she turned away and went back to searching, silence tight as a knot.

“Whatever you say, I won’t agree; humans can never truly bare their hearts.”

“And I don’t believe one person can do everything.”

“Hey, what does your key look like?”

“…A clover keychain. One leaf is missing, so it’s three.”

Noticing Yun Shi’s tone souring and her wish to change the subject, Mizuki let it go like a leaf on water.

“Sounds nice. Probably pricey.”

“My sister gave it to me for my birthday. Not that expensive.”

At that, Yun Shi’s fingers went stiff, and discomfort rose inside, a jealous sting like nettles. Even if she preached against crowds, she was human. She wanted friends and family, too. That casual line soured her mood, because she lacked what Mizuki held, warm as hearthlight.

“Must be nothing special— like family, a mess.”

Yun Shi sneered, a cold wind through bamboo.

That harsh line made Mizuki lose her calm; opinion is one thing, family is sacred, a shrine lamp you don’t kick.

“Apologize, please!”

Mizuki’s face darkened like a storm front. Who tolerates insults to their kin?

Yun Shi knew she’d crossed a line, but pride sealed her lips like ice.

“No way! I did nothing wrong!”

“Are you kidding me? That’s over the line!”

“How am I wrong?”

“You are just wrong!”

“You don’t understand. You have no idea how it feels to have nothing.”

The dispute flared into a quarrel, no longer about views but about family and wounds, sparks in dry grass. Mizuki had everything— family and friends. Yun Shi had nothing, so she envied what Mizuki held like warm light.

The rift widened like a crack in ice and turned into a fight.

“That’s enough. Go. I don’t need your help. This is my matter, not yours!”

Yun Shi snapped at that, heat flaring like sparks from iron.

“You think I want to be here? I wanted to leave ages ago, you idiot!”

She stomped ashore, ready to walk off; she didn’t want to see Mizuki either.

They were opposites in nature and in fate, two magnets pushing apart. Together, joy was hard.

“I’ll search myself. My sister’s gift is most precious; nothing can replace it! Family memories are mine to find. I won’t rely on anyone!”

Mizuki bent alone in the water, words spilling from agitation like beads from a broken string.

It jabbed Yun Shi again. Why does she have everything and speak so bright? It burned with sourness, a green plum bite.

Yun Shi couldn’t stand the air; she picked up her feet to go.

Then a group of street youths drifted in like crows, and Yun Shi froze mid-step.

“Yo, this little cutie looks sweet.”

“A high-schooler, huh? Adorable.”

“Water’s cold alone. Come up and warm up with us.”

“Relax. Big brothers won’t do much— you’ll just get home late.”

Not good men, their eyes crawling over Mizuki’s wet figure like oil on stone.

One thug sloshed toward her to lay hands. Mizuki backed away, sharp as a cat; as soon as he waded in, she splashed water at him without a blink.

“Get back!”

“Heh, fiery little girl.”

“Okay, we’ll be gentle.”

Seeing Mizuki slip toward danger, the witness— Yun Shi— felt a tangle churn, then set her stance like a blade.

“Hah!”

Yun Shi snapped a kick, clean as a gust. Her foot drove into the thug’s torso and launched him back, water spraying like shattered glass.

Mizuki stared at the “boy” who came to help, stunned; minutes ago they had argued, and now—

“Get lost!”

Yun Shi wasn’t the type to take it lying down; she whipped up a splash like thrown silver, dousing the street punks and driving them back like startled crows.

Seeing that, Mizuki copied her, flinging water in fan-shaped arcs, shooing them like stray dogs.

“Crazy, crazy—so what if you’ve got a boyfriend? He’s just a sissy!”

“Unbelievable. Let’s find someone else.”

“Move, move!”

In the end, they sent the punks packing; even if bruised pride pushed them to swing, Yun Shi was tempered steel in running water—she didn’t think a few punks were trouble.

“Are you an idiot? Why face guys like that? If you can’t beat them, you run!” Her anger flashed like dry lightning before her finger jabbed the air.

Yun Shi kept pointing at Mizuki, words pelting her like small stones.

“I…”

Mizuki had no words; she stood and let the scolding wash over her like rain.

“I can’t see through you at all—like fogged glass. I don’t know what you’re thinking.”

“I should be saying that to you. You were trash-talking me earlier.” Her voice had thorns, her eyes bright as river stones.

They stood rooted in the river, inked silhouettes stretched long by twilight; only their faces stayed turned toward each other, eyes still level.

Yun Shi turned away, awkward as a reed bending to wind, the posture of someone already leaving.

Mizuki didn’t try to stop her; she’d pushed her away once already, and now the net couldn’t pull the fish back.

It was strange: they’d come here for a key, argued over what they believed, yet when harassment hit like a dirty wave, they locked shoulders and faced outward together.

This kind of bond felt like a knot tied by water—impossible, yet holding.

Mizuki bent and kept searching for the lost key, a small talisman of family memory; it was a warm ember in her palm, something she would retrieve no matter the cold current.

Yun Shi, meanwhile, drifted off like a leaf caught by a different eddy, crossing to the far side of the footbridge alone.

Not fair. It burned in her chest, a coal she couldn’t swallow.

Yun Shi clenched her hand, standing in the chill, letting the current braid past her feet like silk ribbons.

Her mind kept replaying Mizuki’s earlier words, her every expression, each small motion surfacing like lanterns on dark water.

Why is that girl so blessed? She holds everything, lacks nothing—no, many girls are like her, full baskets and bright rooms, and only Yun Shi stands with an empty bowl in the night.

“Damn…” The word hung like soot.

Fate felt crooked as a warped beam; why must she bear the world’s darkness? Why couldn’t she live as she had in her last life, sunlit and simple?

Yun Shi ran to the river’s other edge, combing the water with near-mad hands, stirring silt like storm clouds—she was venting more than searching.

Mizuki searched alone, quiet as snowfall. Maybe she was happy, but who would know her ache? Because she held everything, she feared losing everything. The memory was precious not only because she wouldn’t let it go, but because she dreaded its vanishing; value turned her a little feverish, a little wild.

Truth was, they were much the same—two reeds bent by the same wind.

They just hadn’t noticed.

“Hey, Miyuki Kiseki.”

At Yun Shi’s voice, Mizuki turned. A keyring flew toward her in a shallow arc; she caught it without thinking, palm closing like a shell.

The keychain was made of clover-shaped pieces; on one, the four-leaf had only three leaves. No doubt—this was what she’d been hunting for, even now veined with mud, familiar as a face.

Mud streaked Yun Shi’s cheek, proof the search had been rough. Mizuki looked little better—her clothes were soaked, the color of her uniform ghosting through the fabric, an odd, quiet allure.

“Next time, think it through. A day’s current can sweep things far from where they were.”

Yun Shi said it and climbed ashore, ready to pull on shoes and socks, water dripping like beads.

“Wait, Yun Shi!” The name left Mizuki’s lips for the first time. In her eyes, Yun Shi dressed like a boy, so her mind shelved her with the guys.

“Thank you.” The words were small, a warm candle in cold air.

That was all she could say.

Yun Shi went quiet for a beat; then, reluctant as sand slipping from fingers, “I had my faults too.” She turned her gaze aside, not meeting the eyes. “Sorry.”

With that, Yun Shi turned, leaving her back like a receding paper cutout, slowly fading from Mizuki’s view.

Mizuki stood in the water, looked at the keys resting in her wet palm, and let a thin smile curl like dawn on still water.

“That one… not such a bad person after all.”

Her image of this “boy” shifted like a cloud parting.

People completely opposite, even born not to fit side by side—yet a ring can hold different keys. Over time, keys sharing one circle learn to tolerate each other’s weight.

Precisely because they weren’t made to latch, there was a chance they might click.