Business Economics. Nine fifteen AM.
Professor Adachi was explaining market equilibrium.
Tsukasa was not learning about market equilibrium.
She was sitting three centimetres from Kaito — the three centimetres had become a permanent fixture, neither of them had acknowledged it, it simply existed now — and staring at her textbook while her brain ran a completely separate programme in the background.
Something happened yesterday.
That was the established fact. Yoru's face — warm and settled, the specific glow of a person who had said a difficult thing and survived it well. Kaito's face — performing normal with visible effort, ears pink, bathroom exit at speed.
Something happened between them.
Her pen moved across the notebook automatically. Notes she wasn't writing intentionally. Her brain was busy.
What kind of something.
Several possibilities presented themselves.
The first was innocent. A conversation. A moment. Something small.
The second possibility was less innocent.
The third possibility was—
She pressed her pen down harder.
Stop, she told herself.
Her brain produced the third possibility anyway, in considerable detail, and she sat very still in her seat and looked at her notebook and felt her face achieving temperatures she usually reserved for direct conversations with him.
Stop it, she told herself again. You are in a lecture. You are learning about market equilibrium. You are not thinking about—
"Minami-san."
She surfaced.
Kaito was looking at her. The direct, unhurried attention. "You've written the same word four times."
She looked at her notebook.
Equilibrium. Equilibrium. Equilibrium. Equilibrium.
"I'm reinforcing the concept," she said.
He looked at her for one more second. Looked back at his notes.
She looked at her notebook.
Flipped to a new page.
The bell rang before she assembled a question she could actually ask.
He was already standing — bag over shoulder, jacket on, the efficient transition of someone with somewhere to be. She opened her mouth.
He said "see you tomorrow" with the easy naturalness of someone who had no idea what she'd been thinking for the past fifty minutes, which was probably for the best, and left.
She sat in her seat.
Looked at the desk.
At his empty chair.
Something fell out of his notebook onto the seat as he'd packed — a small card, white, landed face up. She picked it up.
Hinode Café. Sakura-dori.
She looked at it.
He had mentioned the café once — I work there, evening shifts, come by if you need to find me. Said casually, the way he said most things, like it was simply available information.
She looked at the card.
Looked at the door he'd left through.
Looked at the card again.
I'm just returning it, she thought. It fell out of his bag. I'm being responsible.
She put it in her pocket.
Sakura-dori. Five forty PM.
The café was visible from the corner — warm light through the windows, chalkboard menu outside, the comfortable permanence of somewhere that had been exactly itself for a long time.
Tsukasa stood at the corner.
She was not sneaking. She was simply standing at a corner on a public street holding a card that belonged to someone who worked at the café she was looking at. This was a completely normal errand.
The door of the café was approximately twenty metres away.
She took one step toward it.
And stopped.
Because someone else was also standing outside the café.
Tall. Blonde-brown hair perfectly neat. Dressed well. Standing with the composed, unhurried posture of someone who was definitely not doing what they were clearly doing, which was standing outside a café they had not entered, looking at the menu board with the focused attention of someone who had memorised it thirty seconds ago and was using it as a prop.
Tsukasa looked at her.
The tall girl looked at the menu.
Tsukasa walked up beside her.
"The menu hasn't changed in four years," she said. "Ogawa-san hasn't updated it since before any of us were enrolled."
The tall girl turned.
Their eyes met.
One second of mutual assessment — two people who had seen each other in a corridor outside room 1-B, who had both been in a shoe area on a Wednesday morning, who were both currently standing outside a specific café at five forty PM for completely unrelated reasons.
"I'm here for coffee," Haruka said.
"So am I," Tsukasa said.
"Just coffee."
"Just coffee."
They looked at each other.
"Who are you here for," Haruka said.
"Nobody," Tsukasa said. "I'm returning something. A card. It fell out of his—" She stopped. "Out of someone's bag."
Haruka looked at the card in her hand. Looked at the café. Looked at Tsukasa.
"The boy from the corridor," she said.
"I don't know who you mean," Tsukasa said.
"Dark hair. Calm eyes. Looks like nothing bothers him."
A pause.
"...Yes," Tsukasa said.
Haruka looked at the menu board again. She had the expression of a person who had been caught doing something and was deciding whether to be dignified about it or simply proceed.
She chose proceed.
"I came for coffee," she said again. "And if he happens to work here—"
"He does," Tsukasa said.
"Then that's coincidental."
"Very," Tsukasa agreed.
They stood side by side looking at the café for a moment.
"Tachibana Haruka," Haruka said. "Arts faculty."
"Minami Tsukasa," Tsukasa said. "Business faculty."
"You sit beside him."
"You met him in an alley."
Another pause.
"He called me cute," Haruka said, in the tone of someone reporting a natural disaster. "By accident. He thought I was a boy."
"He said something is there about a childhood memory," Tsukasa said. "About me."
They looked at each other.
The specific look of two people who had just accidentally confirmed something neither of them had said out loud before and were now standing in it.
Then — movement inside the café, visible through the window.
A figure coming from the back. Changed into the café uniform — dark trousers, the simple button-up, sleeves already rolled to the elbows.
Both of them turned.
Both of them went still.
He came through the staff door, said something to the boy at the counter who immediately pointed at something, checked the order board, and settled into his shift with the easy competence of someone who knew their work.
"Right," Haruka said quietly.
"Yes," Tsukasa agreed.
They looked at each other one more time.
"Coffee," Haruka said.
"Coffee," Tsukasa confirmed.
They pushed open the door together.
The bell above the door chimed.
Hinode Café at five forty-five had the comfortable rhythm of the early evening shift — a handful of tables occupied, the coffee machine doing its thing, the warm smell of the place that hadn't changed in four years.
Riku was at the counter.
He looked up at the two girls who had just walked in together with the automatic customer-greeting expression.
The expression processed what it was seeing.
Two girls. One with warm brown hair tucked back. One with blonde-brown hair and the posture of someone who commanded rooms. Both wearing the specific expression of people who were here for coffee and absolutely nothing else.
Riku looked at Kaito.
Kaito was at the order board with his back to the door.
Riku looked at the two girls again.
He leaned sideways to Kenji, who was arranging pastries. "Hey," he said quietly.
"What."
"We have a situation."
Kenji looked up. Processed. His pastry hovered halfway to the display case. "Oh," he said.
They both looked at Kaito's back.
Then the door chimed again.
Satsuki walked in.
Her wine-red hair was in its usual updo. Her blazer was immaculate. She moved with the composed authority she always had.
But her eyes.
Her eyes were doing something. The warmth was there — it was always there — but underneath it something sharp and unsettled, the expression of a woman who had looked at her comprehensive spreadsheet this morning and found a column that required updating in a way she didn't like. Composed on the surface. Sharp underneath. Carrying something she hadn't put down yet.
She scanned the café.
Saw the two girls near the entrance.
Recognised Tsukasa from the corridor outside 1-B. Recognised Haruka from the description in her spreadsheet — Tachibana Haruka, arts faculty, alley encounter, called cute.
Her eyes sharpened by one degree.
She moved to her usual stool.
Riku and Kenji watched her sit down.
Looked at the two girls finding a table.
Looked at each other.
"We should—" Riku started.
"Yes," Kenji said.
They both took one step backward toward the kitchen.
"Kaito," Riku said, in the voice of someone delivering information they were not responsible for. "You have customers."
Kaito turned around.
He saw Tsukasa first.
Then Haruka.
Then Satsuki at the counter, already looking at him with the warm, sharp, carrying-something eyes.
The three locations. The three faces. The specific quality of the café's atmosphere, which had changed from comfortable evening shift to something that requires management in the time it took him to turn around.
He stood very still.
From the kitchen doorway, Riku and Kenji observed.
"He's doing the math," Kenji said quietly.
"Give him a second," Riku said.
Kaito's expression did not change.
The unbothered expression. The permanent one.
It was, Riku noted with professional appreciation, working very hard right now.
"Good evening," Kaito said, to the café in general.
Satsuki's smile acquired a new layer.
Tsukasa's hair was both sides back.
Haruka's hand pressed briefly to her sternum and dropped.
Yuki appeared from the coffee station — she had been there the whole time, steaming milk with her back to the room — and said without turning:
"Welcome to Hinode Café."
Then, quieter, directed at approximately the back of Kaito's head:
"You're on your own."