Episode 12
That Mitten, I'll Always Remember
It happened five years ago, in the depth of winter.
Along the steep cobblestone slope of Tsukimizaka, a long string of red festival lanterns swayed in the twilight sea breeze.
From the rows of wooden stalls rose the delicious aroma of roasted sweet potatoes and steaming cups of sweet sake, enveloping the entire town in joyful laughter.
Clang-clang-clang! The railway crossing bells at the foot of the hill chimed in the distance.
Overlapping with that sound, the gentle music-box melody of the five o'clock sunset chime began to play.
Carried away by the festival excitement, five-year-old Koharu Hoshikawa was enticed by the sweet scent of roasting sweet potatoes and slipped her hand free from her mother Natsumi's grasp.
"Huh...? Mommy? Mommyyy! Where are you?"
Looking around, she saw only an endless forest of adult coats and hurrying legs.
Sniffling back tears as she wandered up the slope, Koharu suddenly spotted a small silhouette in the dark shadows behind a shuttered festival stall.
Curled up into a tiny ball, shivering against the biting cold, was a little boy with silver hair.
He wore only a thin jacket, his shoes were caked with dried mud, and his limbs were freezing like ice.
Hugging his knees to his chest with purple lips quivering, large tears were spilling down his cheeks.
"What's wrong? Are you lost too?"
When Koharu called out, the boy looked up like a frightened bird, his wide, slate-blue eyes glistening with tears.
"...So cold... My hands... they throb and hurt so much..."
The little hands he held out were chapped and red from exposure to the bitter wind.
Five-year-old Koharu looked down at her own two hands.
Covering them were a pair of bright red knitted mittens, lovingly crafted by her mother.
Without a second thought, Koharu tugged off her right mitten with a brisk pop.
And then, she gently, tenderly slipped it over the boy's frozen right hand.
"Here! I'll lend you this! It's super-duper warm, see?"
The little boy's eyes went wide as he stared at his right hand.
Soft, red, and carrying a warmth that felt like holding a beam of pure sunshine, the heat spread from his frozen fingertips straight into the center of his chest.
Koharu beamed proudly, puffing out her chest.
"I'm Koharu! I'm gonna go find my mom and bring a grown-up to help! I promise I'll come back for you! I'll remember forever, so wait right here, okay?"
That was the single, precious promise exchanged between the two young children.
And yet—that very night, after being safely located by adults and returned home, Koharu came down with a raging, violent fever.
For an entire week, she remained bedridden, drifting between fever dreams and delirium.
And by the time the fever finally broke, the memory of the promise she had made on that sunset hill had vanished completely from her mind.
Left behind on the windswept hill overlooking the sea, the little boy waited for hours, and then for days.
Clinging only to the words: "I promise I'll come back for you."
Yet among the adults who hurried past, not a single one ever noticed him.
Eventually, atop the hill where a century of unclaimed loneliness gathered, Wasurena's black fog silently enveloped the forgotten boy.
And from the memories of every person in Tsukimizaka, his very existence was erased.
As for the red left mitten Koharu had dropped on the slope, it was discovered by townspeople during the spring thaw and brought to the shelves of the Lost-and-Found Hall.
To one day return to its owner's warm hands...
To reunite with its missing other half in the hands of that little boy...
Waiting on the wooden shelves for five long years, that pure, fierce yearning gave birth to the little tsukumogami: Pocke.
"Kanata...!"
At the pinnacle of the clock tower, Koharu pressed both hands against the circular glass capsule, crying out through streaming tears:
"I remember now...! I gave you my right mitten! I promised I would come back for you... but I got a terrible fever and forgot everything! I am so, so sorry...!"
Beyond the freezing glass, the sleeping boy's long eyelashes fluttered faintly.
Slowly, those slate-blue eyes opened.
"Kanata! I came to get you! I'm so sorry I was late... for making you wait five whole years!"
Within the capsule, Kanata caught his breath.
A spark of stunned wonder and brilliant light ignited in his eyes.
A single tear traced a path down his cheek.
With trembling fingers, Kanata reached into the inner pocket of his navy coat.
And carefully, reverently, he drew out the treasure he had kept close to his heart for five long years: a frayed, worn, yet infinitely warm red knitted mitten.
A small mitten for the right hand.
In that breathtaking instant, Pocke on Koharu's left hand flared with a blinding crimson light.
"P-Pockeeey...! My... my other half...!"
Piercing through the glass, the two red mittens were bound together by a brilliant thread of light.
SHATTER!
The massive glass pane burst into a cascade of sparkling diamond motes.
Enveloped in gentle light, Kanata floated down to stand upon the floor.
Pocke flew from Koharu's hand, twirling through the air with massive tears tumbling from its eyes.
"I remember-pock...! My owner... was Koharu all along-pock! I was Koharu's mitten this whole entire time-pockeee!"
Pocke dove straight into Koharu's chest, wailing with overwhelming joy.
Koharu cradled Pocke gently in both hands, hugging the little spirit against her heart.
"Pocke... you were beside me all this time. I'm so sorry I didn't realize it sooner. Thank you...!"
Right then—
CLICK.
From deep inside Koharu's pocket, a heavy metallic chime rang out.
The antique silver pocket watch Kanata had left behind on the gym floor.
The second hand, frozen at five o'clock for five long years, began to tick with robust, rhythmic power.
Tick-tock, tick-tock, tick-tock—!
The time that had been frozen for five years was finally, undeniably moving forward.
Kanata took a step toward her.
The icy mask of the phantom thief was gone, leaving behind only the gentle boy who had once wept in the cold.
With a tender smile that seemed both like crying and laughing, he spoke:
"...Koharu."
For the very first time in his life, Kanata called her by her true name.
"Thank you... for coming to get me."
Wiping away her tears, Koharu nodded with all the joy in her soul.
"Yeah! Welcome home, Kanata!"
Yet slashing through their miraculous reunion, a furious black tempest exploded across the chamber.
I will not allow it... I WILL NEVER FORGIVE YOU!
The entire expanse of the clock tower was choked with roiling black fog.
The towering shadow of Wasurena shrieked in absolute rage, the blue forget-me-not blossoms in her hair flashing violently.
Everyone forgets in the end! Humans are utterly selfish! When they lose something, they make a grand fuss, but the moment they acquire a replacement, they forget the past entirely! Nobody ever comes back for what is lost!
The stone floor cracked violently as dozens of shadowy claws reached out to tear Koharu and Kanata apart.
"Kanata!"
"YAAARRGH! REINDEER SLIDING TACKLE!"
CRASH!
Tumbling through the staircase archway, Taiga delivered a ferocious sliding tackle that sent the shadow claws flying!
"Taiga?!"
"Pant, pant... We made it! Those monsters down below weren't tough enough for us!"
Behind Taiga, Ayame dashed up the steps clutching her notebook, accompanied by Miiko the calico cat.
"Kujo... Inukai...!"
As Kanata stared in awe, Taiga flashed his sharp canine tooth in a broad grin.
"Hey there, Kanata! Glad to see you're still in one piece!"
Smoothing her bangs, Ayame declared with ringing authority:
"The evidence is complete. Wasurena, this is your defeat!"
Silence, SILENCE! I shall make all of you forget everything!
Wasurena's black fog surged forward like a colossal tsunami.
Yet Koharu did not flinch.
Lifting the Star Lantern high, she took one calm, steady step after another straight toward the towering darkness.
"Koharu, it's dangerous!" Ayame called out.
Koharu did not pause.
From her shoulders, her double-layered detective cape flared like wings of sunset and snow, and the star tiara upon her brow gleamed with starlight.
"I won't forget," Koharu spoke with a serene, unshakable voice.
"Humans might be forgetful creatures. I am the biggest scatterbrain of all—I mess up every single day. I forget my homework, I forget my recorder, and I even forgot my most precious promise... But we have the power to remember!"
The lantern's radiance expanded into a warm, sunset-hued dome, gently bathing the thrashing fog.
"Forgetting isn't an evil thing. Because as long as we carry the wish to remember in our hearts, our souls will always find each other again!"
Reaching out both hands toward the weeping shadow, Koharu called out with tender love:
"The Lost-and-Found Detectives will search for everyone's owners. No matter how far away they are, no matter how many years it takes, I promise I will bring them home. So please... you don't have to cry all alone anymore."
L-Lies... I will never believe you...! Wasurena shrieked, her form trembling.
Just then, quiet footsteps echoed from the spiral stairs.
Wearing her arrow-patterned kimono and maroon hakama, Lady Shiori stepped onto the floor.
Walking forward with serene grace, Shiori opened her arms and gently wrapped the trembling shadow of black fog in a loving embrace.
"Lady... Shiori...?"
Wasurena's layered voices fractured into a whisper.
Tears welled behind Shiori's spectacles as she smiled with boundless maternal tenderness.
"Forgive me, my shadow. For leaving you alone for so very long."
Warm wisteria light poured from Shiori's hands, seeping into the darkness.
"I have never once forgotten the lost things of these past hundred years. From the day the stationmaster embarked upon his final journey, I have prayed every single day for your safe return."
Shiori... Shiori...!
From Wasurena's eyes, not black tears, but shimmering droplets of clear blue light poured freely.
The murky black fog dissolved into pure light, transforming the grotesque shadow into thousands upon thousands of delicate, sky-blue flower petals.
...Thank you... for finding me...
The countless overlapping whispers resolved at last into the clear, peaceful voice of a single young girl.
Whooosh...!
A dazzling whirlwind of forget-me-not petals surged through the broken vault of the clock tower, soaring into the heavens.
The meaning of the flower: Forget Me Not.
The gloomy twilight of that forgotten realm melted away like mist, giving way to the glorious, warm gold of a rising dawn.
"Welcome home, lost thing...!"
As Koharu looked up with a radiant smile, every frozen clock across the realm began to tick in joyous unison.
When they opened their eyes, bathed in morning-like brilliance, the four children were standing upon the familiar stone slope of Tsukimizaka.
It was 5:15 in the evening.
Streetlamps were flickering awake, and the festival lanterns cast a warm crimson glow across the falling flakes of snow.
The lively rhythms of taiko drums and bamboo flutes drifted on the crisp winter wind.
"D-Did we make it back...?"
Taiga looked down at his hands, then gazed out over the town with a jubilant roar:
"We're back! We really made it back home!"
"Indeed. The memories of the townspeople should be fully restored as well," Ayame smiled proudly, snapping her notebook shut.
Right then, hurried footsteps came pounding up the slope.
"Kanata! Kanataaa!"
Panting for breath, Michiru Yomi ran up the hill in her navy apron.
Clutched in her hands was a freshly finished, hand-knit muffler of navy and gray wool.
"Mom...!"
Kanata broke into a run.
The moment Michiru saw her son, she dropped to her knees, pulling him into a crushing, tearful embrace.
"Kanata...! Oh, Kanata! Where have you been?! I searched everywhere for you... everywhere...!"
"Mom... I'm sorry, I'm so sorry...!"
Kanata buried his face in his mother's shoulder, weeping openly.
Smiling through her tears, Michiru gently wound the warm new muffler around Kanata's neck.
"Welcome home, Kanata. I am so sorry I kept you waiting for five years."
"I'm home, Mom...! It's so warm... so wonderfully warm...!"
Watching the mother and son embrace, Koharu, Ayame, and Taiga wept tears of pure happiness.
Taiga bawled, "Oh man, that's so great, Kanata!" wiping his nose on his sleeve until Ayame hurled a clean handkerchief at him, scolding, "That is unhygienic, Inukai!"
"Heeey! Everyone!"
Calling from down the slope, Ms. Mori and their classmates came waving and running up the street.
"Yomi! You disappeared so suddenly, we were worried sick!"
"You'd better show up for soccer on Monday, got it?!"
Warm, welcoming smiles surrounded Kanata on every side.
Kanata turned and walked back to where Koharu stood.
Around his neck rested his mother's loving muffler.
And upon his right hand—worn with pride—was the red mitten from five years ago.
"Koharu."
Kanata looked at her, slightly shy, but with an open, genuine gaze.
"I will treasure this mitten forever."
Koharu raised her left hand.
Perched upon her palm, puffing out its little woolly chest, was Pocke.
"I am Koharu's partner-pock! From now on, we're going to bring home tons and tons of lost things to their owners-pock!"
Kanata's lips softened into an amused smile.
"Right. Looking forward to working with you, ball of yarn."
"I am not a ball of yarn-pock! Address me as Lord Pocke-pock~!"
Their laughter drifted up into the winter sky, where gentle flakes of snow drifted down like confetti, wrapping the seaside town in peaceful white.
A few days later, on a crisp Sunday morning under an azure winter sky.
Outside the red-brick mansion atop the hill, a cheerful voice rang out:
"The Lost-and-Found Detectives are officially open for business!"
Koharu set up a brand-new wooden sign by the front gate, freshly painted with:
Tsukimizaka Lost-and-Found Office (The Lost-and-Found Detectives)
The Lost-and-Found Hall was no longer accessible only at five o'clock; it had become a beloved gathering place where anyone in town could visit during the day.
At a table on the terrace, Ayame was busily organizing requests with her fountain pen.
"This week's case files include a commuter pass dropped near the adjacent railway station, and the bell belonging to the greengrocer's beloved cat."
"Leave the cat's bell to my supersonic nose—I'll sniff it out in ten seconds flat!" Taiga shouted, juggling his soccer ball with flair.
"Do not let your arrogance get the better of you, Inukai. Have you already forgotten the pitfall you tumbled into last time?"
Kanata remarked coolly, taking a bite of fresh melon bread from the Hoshikawa Bakery.
"Kanata! The crunchy crust belongs to me-pock! Give me a bite-pock!"
Pocke scrambled onto Kanata's shoulder, engaging in a frantic tug-of-war for the pastry.
Lady Shiori poured fragrant tea with a gentle chuckle, while Miiko the calico cat curled up happily in a patch of morning sunlight.
"Hehe!"
Twirling her yellow cape, Koharu looked out over the hill path leading down to the sparkling sea.
Beyond the slope lay the glistening blue waters and the town of Tsukimizaka that she loved with all her heart.
Even if someone out there lost something truly precious, everything was going to be all right.
Because Koharu and the Detectives would always, always go to bring it home.
"Leave that lost thing to us — we'll bring it home!"
Koharu's clear, ringing shout soared high into the clear winter sky.
Clink.
Just then, a faint sound echoed from the antique brass mailbox affixed to the gatepost.
It was neither a morning newspaper nor an advertisement from the shopping arcade.
A heavy, pristine white envelope.
Embossed upon the back was a silver star wax seal that none of them had ever seen before, and the postmark bore the name of a mysterious town that existed on no known map...
