Episode 1
The Sunset Chime and the Talking Mitten
"Trouble, trouble, BIG TROUBLE!"
On the first Monday of November, fifth-grader Koharu Hoshikawa came clattering down the stairs with a shout that sounded like it could split the blue sky over the hill right in two.
Her socks didn't match at all—yellow on the right foot, polka dots on the left. She had braided only the right side of her hair in a frantic rush, so the tip stuck out like a little sprout. The pockets of her favorite yellow rain cape were crammed with acorns and bottle caps she had scavenged, rattling cheerfully with every step she took.
"Koharu, did you oversleep again?"
An exasperated voice called out from the bakery kitchen on the first floor.
Koharu lived at the Hoshikawa Bakery, nestled halfway up the slope of Tsukimizaka.
The sweet, comforting scent of fresh-baked butter and warm flour drifted around the storefront. Her mother, Natsumi, laughed as she lined up trays of bread, while in the back, her father, Hiroshi, handed Koharu a paper bag holding a piping-hot piece of melon bread. The crunchy cookie crust sparkled with crystalline grains of sugar.
"Thanks, Dad! I'm off!"
Clamping the bag between her teeth, Koharu hitched up her backpack and burst out the front door.
Tsukimizaka was a hill town that looked right out over the sparkling sea.
Koharu sprinted down the steep cobblestones in her white sneakers. The sea breeze whipped the hem of her cape, and the salty tang of the tide tickled her nose.
"Heeey, Koharu! Don't go running with bread in your mouth like some cartoon character!"
A loud voice boomed from behind. Her childhood friend Taiga Inukai, wearing his green soccer jersey, was pedaling furiously on his bicycle to catch up. Across the bridge of his nose sat his trademark white adhesive bandage.
"Quiet, you! You should have changed out of your jersey first, Taiga!"
"Morning practice just ended, so give me a break! I'm the future star of the national team, you know! Whoa—look out, a rock—oof?!"
The second Taiga let go of the handlebars with one hand, his front tire caught on a stray pebble, sending him plowing headfirst into a manicured hedge. Leaves showered down everywhere, leaving him wedged rear-first into the bushes.
"A-Are you okay?!"
"O-Oww... An invincible striker like me doesn't cry over scratches..."
With twigs poking out of his messy brown hair, Taiga still tried to play it cool. Koharu couldn't help bursting into giggles.
"Here, grab my hand! We're gonna be late!"
Scrambling and stumbling together down the slope, they slid through the classroom door with barely ten seconds to spare before the final morning bell.
"Miss Hoshikawa."
Before Koharu could even reach her desk, a cool, crystal-clear voice stopped her in her tracks.
Standing there with waist-length straight black hair and a neat violet ribbon was the class president of 5-2, Ayame Kujo. Clutched in her hands were a leather-bound detective notebook and a sleek fountain pen.
"Your arrival time was 8:14 and fifty seconds. While technically safe, it is exceptionally reckless. And take a look at this."
Ayame flipped her notebook open, revealing line after line of meticulous handwriting.
"A recorder, a math workbook, a lunch pouch, your gym cap... That makes seven forgotten items this month alone. At this rate, you'll set a new all-time record. Forgetting things is a sign of a careless mind. You need to pull yourself together."
"Ugh... I'm sorry... I'll be more careful from now on..."
"I certainly hope you mean it. Now please take your seat. Ms. Mori will be here any second."
Ayame let out a soft sigh and turned back toward the front of the room.
After school, the evening sun bathed the entire town in deep, warm shades of orange.
Koharu and Taiga strolled side by side down the Tsukimizaka Ginza shopping arcade. Glued to a telephone pole was a brightly colored poster: December 15 — The Traditional Tsukimizaka Winter Festival: Sweet Sake and Roasted Sweet Potatoes!
"Hey, your recorder made the weirdest noise during that test earlier," Taiga said with a smirk.
"Urrgh! I was running so fast that I ran out of breath, so it squeaked like a broken toy!"
"Sounded just like a frog! I had to bite my tongue to keep from cracking up!"
As Taiga laughed heartily, Koharu suddenly stopped in her tracks.
In front of the traditional sweet shop Ameya, elderly Grandma Chiyo was crouched on the cobblestones, frantically feeling around the ground with her bare hands.
"Grandma Chiyo, what's wrong? Did you drop something?"
"Oh, Koharu-chan... I can't find my hairpin anywhere."
"Your hairpin?"
"It's a precious tortoiseshell pin my late husband gave me for our fiftieth anniversary. It has cherry blossoms carved into it. When I went to fix my hair a moment ago, it was just gone... I wonder if a crow flew off with it..."
Grandma Chiyo's slender fingertips trembled faintly.
A sharp ache squeezed Koharu's chest. She got scolded all the time for being forgetful, which was why she understood better than anyone the cold, hollow loneliness that strikes the heart when something truly precious disappears.
"Don't worry, Grandma Chiyo! I'll search for it! I promise I'll find it!"
"Count me in too! Your sweet grass dumplings are my absolute favorite!"
The two of them combed through every alley crack and gutter along the street. But as dusk crept closer and closer, the hairpin was nowhere to be found.
Dong, dong...
A gentle, music-box-like melody echoed through the hillside town. It was the five o'clock sunset chime.
"Oh, it's five! Koharu, I gotta run or Grandpa's gonna make me skip dinner!"
"Okay! Thanks so much, Taiga! Be careful on your way home!"
Taiga waved goodbye and dashed down the slope.
Above the crest of the hill, the fiery vermilion sky melted into a deep, mysterious purple.
A hush fell over the street, and a chilly gust of wind brushed Koharu's cheeks.
And that was when it happened.
...So cold...
"Huh?"
A frail, tiny whisper sounded right by her ear.
...Someone... It's dark and cold... I'm right here...
"Who's there...? Is somebody there?"
Koharu spun around, but the street was completely deserted. Yet the voice resonated crystal-clear inside her mind.
...Warm hands... Grandpa's hands... I miss him so much...
"Grandpa...? Wait—could that be Grandma Chiyo's hairpin?!"
The voice seemed to be drifting down from the hilltop. Before she even realized what she was doing, Koharu's legs were carrying her straight up the slope.
Breathless, she reached an open clearing at the top of the hill.
During the day, it was just an empty lot overgrown with silver grass. But now, standing proudly in the twilight, was a charming red-brick building. Soft, warm lamplight spilled through a round stained-glass window.
Above the wooden door hung an antique brass plaque: Tsukimizaka Station — Lost-and-Found.
"There's no train station up here..."
Creak... The heavy door swung open all by itself.
The comforting scents of black tea, aged paper, and sweet beeswax drifted out into the crisp air. As if drawn by an invisible hand, Koharu stepped inside.
Tick, tock, tick, tock.
Deep within the room, a magnificent grandfather clock steadily measured out the time.
Towering shelves stretched all the way to the high ceiling, crowded with countless items: battered umbrellas, leather suitcases, straw hats, and solitary socks, each bearing a gently swaying brown parcel tag.
"Welcome, little lost bird."
A young woman stepped out from behind the wooden counter.
She had wavy wisteria-colored hair gathered with a large arrow-patterned ribbon. Over an elegant kimono, she wore a deep maroon hakama and a lace-trimmed collar, while round spectacles and a cluster of brass keys at her waist caught the light.
"I... I heard a voice... Where am I?"
"This is the Lost-and-Found Hall. A haven where items lost throughout town wait for their owners to come collect them."
The woman offered a serene smile.
"I am Shiori, the keeper of this hall. This door opens only for those who carry a 'lost thing' in their heart."
Just then, something rustled and popped out from a wooden crate nearby.
"Yaaawn... wait, WAAAH?! A-A human wandered in-pock?!"
It was a bright red knitted mitten. Just a single one, with a fluffy white cuff like a scarf and a white pom-pom perched on top. Its thumb and little finger twitched like tiny ears and a tail. It had two shiny black dot eyes and rosy pink cheeks.
"I-It talked?!"
"What's wrong with talking-pock?! I am Lord Pocke, a genuine, high-class tsukumogami-pock! Shoo, go away-pock!"
Pocke whirled around in midair and bumped right into the corner of a bookshelf with a solid thwack!
"Ouch... a-a-CHOO!"
With a tremendous sneeze, the mitten tumbled onto the counter. Shiori chuckled with gentle poise.
"Now, now, Pocke, that is no way to treat our guest."
"B-But how many years has it been since a real human showed up-pock?! ...Wait. Sniff, sniff..."
Pocke scrambled back up, twitching its little nose.
"T-This scent... It's melon bread-pock! The most delicious food in the entire universe-pock~!"
A tremendous rumble echoed from Pocke's tummy. Koharu couldn't help bursting into laughter.
"Ahaha! Here, I'll share half with you!"
The moment Koharu broke off a piece, Pocke clutched it with both mitten paws and took a huge, blissful bite.
"So yummy-pock...!"
Pocke closed its eyes in pure ecstasy, nibbling eagerly at the crust.
"Oh, my name is Koharu Hoshikawa. Miss Shiori, I heard a voice outside just now. It said, 'It's dark and cold, I miss Grandpa's hands.'"
Shiori nodded understandingly and opened a drawer behind the counter.
From within, she lifted a single hairpin.
The amber tortoiseshell caught the fading sunset light, revealing the delicately carved cherry blossoms along its curve.
So warm... Is someone there...?
A faint, gentle whisper rose from the hairpin.
"Grandma Chiyo's hairpin...!"
"It seems a mischievous crow carried it off and dropped it near the top of the hill, where it lost its way."
"I want to take it back to her! It's her most precious memory of her husband!"
Shiori smiled warmly and presented a small wooden case.
Inside lay a magnifying glass with a clear glass lens set in a brass star-shaped frame.
"This is the Star Glass. A lens that reveals the light of memories held within lost things. Please, take it."
"The Star Glass... It's beautiful..."
"Pocke, dear, you must lend a hand as well. When the warmth of your wool joins with Koharu's kind heart, you will be able to see the invisible threads."
"M-My owner..."
A flicker of longing passed through Pocke's eyes.
"I've been searching forever for my other half and the person with those warm hands-pock. ...Consider this repayment for the melon bread! I'll lend you my power-pock!"
Pocke leaped forward and slipped neatly over Koharu's left hand with a crisp snap!
Pocke's face remained visible on the back of her hand, and a cozy warmth, like sunshine on a winter afternoon, seeped into her skin.
"It fits perfectly! It's so warm!"
"Heh-heh, that's my specialty-pock! Now look through the Star Glass-pock!"
Koharu raised the Star Glass and peered at the hairpin.
Click.
From the tip of the hairpin, a glowing crimson ray of light—a warm, radiant thread—stretched out into the evening sky.
"A red thread...?"
"That's a thread of memory connecting an object to its owner-pock!"
"It leads straight to Grandma Chiyo!"
"Go now, before twilight time comes to an end," Shiori urged gently.
"Leave that lost thing to me — I'll bring it home!"
Clutching the Star Glass tightly, Koharu dashed out of the Lost-and-Found Hall.
She sprinted down the sunset-lit slope, following the red thread as streetlamps began to flicker to life with a soft orange glow.
And that was when it happened.
Whooosh!
A freezing gale swept across the street, and thick black mist churned up from between the cobblestones.
"Eek?! What is this-pock?!"
The mist coiled together, taking the shape of a colossal monster made of cracked umbrella ribs and shredded black cloth.
At the very top rested a pair of huge, tearful round eyes. Dragging its tattered canopy, it loomed forward with heavy, thudding steps.
"It's here! It's a Stray-pock!"
"A Stray?!"
"When a lost thing waits too long without being found, its loneliness goes wild and turns it into a monster-pock! It's come to steal the hairpin's warm memories-pock!"
With a violent whoosh, the umbrella flared open, whipping up a tempest of dark wind.
"Yikes! Run away-pock~!"
Pocke thrashed in panic, trying to dive into Koharu's hood. But Koharu didn't run.
From those big round eyes on the Stray, giant black tears were spilling one after another.
"It's crying... It isn't angry—it's crying!"
Koharu thrust her left hand straight out.
"Pocke, let's go!"
Pocke poked its head out and gasped.
"...A-All right-pock! Leave it to me-pock!"
Raising the Star Glass high, Koharu filled her lungs with air.
"Star Glass, open!"
Chime—!
The Star Glass blazed with brilliant golden light, showering Koharu in dazzling sparkles.
Her simple yellow cape transformed into a sunset-orange detective cape, fastened at the collar with a snapping golden star button. A star-topped beret rested on her head, with Pocke snug on her left hand and the Star Glass shining in her right.
"Whoaaa...! You look just like a real detective-pock!"
"Here I come, Stray!"
Peering through the Star Glass, Koharu saw the Stray's memories unfold before her eyes.
A day of torrential rain.
Over a little boy in a yellow school cap, a sturdy adult's umbrella kept the howling wind and rain at bay.
Thanks to Dad's umbrella, I didn't get wet at all! Thank you!
The boy smiled brightly, hugging the handle of the umbrella close.
It had been loved and cherished. But during a fierce typhoon, one of its ribs had snapped, and in the frantic confusion of moving to a new home, it had been left behind.
I was so lonely... I waited and waited... Can I really not protect anyone anymore...?
"That's not true!"
Koharu cried out, taking a firm step toward the Stray.
"You protected that boy with everything you had! He will never, ever forget how hard you tried to keep him safe! Just because your job is finished doesn't mean you're useless. You were that little boy's hero!"
The Stray stopped in its tracks. Its wide eyes stared at Koharu.
"You gave him all your warmth. And that makes you special forever!"
Lifting the Star Glass high into the twilight sky, Koharu shouted with all her heart:
"Found you. — Welcome home, lost thing!"
Flash!
A shimmering ring of golden light enveloped the Stray. The black mist melted away like morning frost, and the battered umbrella dissolved into a shower of soft, glowing light.
...Thank you...
The boy's voice lingered softly on the breeze as the light took flight, soaring away toward the room of the boy who was now all grown up.
Left behind in Koharu's hand was only the tortoiseshell hairpin.
"We did it-pock! Purification successful-pock!"
Pocke tumbled joyfully through the air. The magical glow faded, and Koharu's clothes returned to normal.
"Let's hurry to Grandma Chiyo!"
When Koharu returned to Ameya in the shopping arcade, Grandma Chiyo was still standing out front.
"Grandma Chiyo! Look, I found it!"
The moment Koharu held out the amber hairpin, Grandma Chiyo's eyes went wide.
"Ah... my husband's hairpin...! Even the cherry blossoms are safe...!"
Clutching the hairpin to her chest, tears welled in the old woman's eyes and spilled down her cheeks.
"Thank you, Koharu-chan... It feels as if my husband has come home to me..."
A radiant smile, straight from the heart, bloomed across Grandma Chiyo's face.
"Here, take this as a thank-you. Freshly grilled sweet soy dango—take them home."
Handed the warm dumplings wrapped in bamboo leaves, Pocke twitched its nose greedily from inside Koharu's pocket.
Watching Grandma Chiyo's beaming smile made a surge of warmth burst deep inside Koharu's chest.
A lost, precious memory had found its way back into the hands that cherished it.
Koharu squeezed her left fist tight.
"I... I want to do this work!"
Inside her pocket, Pocke let out a happy little "Pock!"
Somewhere out there in town, countless lost things were waiting. And Koharu was going to be the detective who carried their voices home.
And yet—
None of them had noticed the lone figure standing on the roof of the brick mansion atop the hill.
A boy with silvery hair drifting in the wind and cold, slate-blue eyes.
With a flick of his thumb, he clicked open an antique silver pocket watch.
Its hands remained frozen at exactly five o'clock.
Looking down at Koharu, the boy murmured softly under his breath.
"...The Star Glass, huh."
A veil of evening mist rolled in, wrapping around the boy's silhouette until he vanished into the dusk.