The new student arrived with dry shoes.
That was the first thing Lâm noticed, which meant grief had trained him badly.
It was raining when homeroom started. Not heavy rain, not the kind that made teachers late or flooded Cô Bắc enough for students to complain with real joy. Just the thin Saigon rain that made motorbike mirrors useless and turned the schoolyard tiles into dull reflections.
Everyone's shoes showed it.
Darkened canvas. Damp soles. Mud near the heel. A little water carried through the gate no matter how carefully students stepped around puddles.
The new boy's shoes were clean.
Black. Polished without looking new. Laces tied correctly, both loops even. A student who knew how to enter a room without making his entrance look prepared.
Cô chủ nhiệm wrote his name on the board.
Bảo Khang.
"He has transferred due to family circumstances," she said. "Please help him adjust. Recent weeks have been difficult for everyone, so I expect maturity."
Maturity had become the school's favorite leash.
Bảo Khang bowed slightly, enough to look polite and not enough to invite teasing.
"Hello," he said. "I hope we can study well together."
Nobody clapped. That would have been too elementary school. A few students looked him over. A few girls whispered about his watch, then realized the watch was plain and lost interest. Two boys near the back searched for weakness and found none obvious enough to enjoy.
Lâm looked at the board.
Bảo Khang.
The name meant nothing to him.
That made it worse.
Names that meant nothing could enter rooms clean.
Cô chủ nhiệm pointed toward the empty seat two rows behind Lâm. "Sit there for now."
For now.
Bảo Khang walked down the aisle with a new notebook under one arm. He passed Lâm without slowing. No glance at the injured hand. No glance at the empty space in the row where Minh had once borrowed a pen and never returned it.
Good, Lâm thought.
Then Bảo Khang stopped.
There was a pencil on the floor beside Lâm's desk. Not his. Maybe dropped by someone earlier, maybe placed. Bảo Khang picked it up and set it on the edge of Lâm's table.
"Yours?"
Lâm looked at the pencil.
Cheap. Blue plastic. Teeth marks near the eraser.
"No."
"Then someone will look for it later."
Bảo Khang placed it on the teacher's desk instead and went to his seat.
It should have been nothing.
That was the problem with careful people. They made nothing feel practiced.
By second period, the rumor had adjusted to include him.
New boy is from another school.
New boy's family knows someone in the department.
New boy was moved here because of the safety guidance.
New boy is helping Cô Ngân.
Lâm did not write any of that down at first. Rumor reproduced too fast to deserve full attention. If he chased every version, Wrong Shoes would become a trash pile of other people's mouths.
Then Mai An sent one image.
It was not a photo of Bảo Khang.
It was a transfer list screenshot, cropped from a staff email that should not have been in student hands. Mai An did not say how she got it. Archive girl worked better when nobody asked where doors were.
One line had been highlighted badly in yellow.
Student support integration: B.K. assigned temporary peer observation role.
Under it:
Related case: T.N.L.
Lâm stared at the initials until they stopped being initials.
Trần Nhật Lâm.
His name looked smaller when reduced to letters.
Smaller, and easier to move.
Mai An sent:
Do not react in class.
He replied:
Who is B.K.?
She sent:
New boy.
Then:
Don't look back.
Of course the body wanted to.
Of course the neck tightened, the shoulder shifted, the injured hand moved on his thigh like a frightened animal.
Lâm did not look back.
Behind him, Bảo Khang turned a page.
The sound was soft.
Too soft.
Lâm did not send it immediately.
Immediate messages made immediate rescues, and immediate rescues were how rooms became traps.
At lunch, he cropped Mai An's sender name out of the screenshot and pushed it into the quiet chat Tân Phong had made after the funeral.
One line went with it:
Do not come here. Tell me if this looks normal.
At the old Vovinam floor near Xuân Hòa, Tân Phong placed the screenshot on the mat.
Thuận read the line once, then again.
Student support integration.
Related case: T.N.L.
Tân Thành leaned over his shoulder. "That is Lâm."
"Yes," Tân Phong said. "Thank you for joining us."
Tân Thành ignored him. "So we go."
Thuận did not answer.
Hạo Nhiên picked up the paper, held it to the light, and looked at the crop line.
"This did not leak by accident," he said.
Tân Phong frowned. "You think Mai An was fed?"
"I think every door that opens cleanly after a funeral should be treated as if someone oiled the hinge."
Thuận looked toward the balcony.
Rain tapped the metal rail outside. The city beyond the room kept moving, unaware that a school transfer list had become more dangerous than a fist.
"Minh asked me to keep Lâm away from the last fight," Thuận said quietly.
Tân Thành's face changed.
Thuận continued, "Now they moved someone into his classroom."
Hạo Nhiên folded the printout.
"Then your first job is not to run into the classroom."
"I know."
"Do you?"
Thuận hated the question because the answer was still becoming true.
At Lương Thế Vinh, the final bell rang.
Students rose too quickly, freed by habit. Chairs scraped. Bags hit desks. Someone complained about rain. Someone asked whether the new boy played football.
Bảo Khang stopped beside Lâm's desk.
Lâm kept his eyes on his notebook.
"Cô Ngân asked me to tell you room B-12 moved to 4:30," Bảo Khang said.
"She can tell me."
"She said you might not check messages."
Lâm looked up.
Bảo Khang smiled politely.
Not friendly.
Not smug.
Polite.
"Reflection period," he said, as if reminding Lâm of homework. "You don't want another note."
Then he left before Lâm could make the scene larger.
The pencil on the teacher's desk was gone.
Lâm noticed that too.
He wished his brain would stop noticing small things.
But small things had begun arriving before damage.