The Last Winner

Chapter 3 The Test

The next morning, Zara arrived forty minutes earlier than usual.

The office floor was still quiet, filled only with the low hum of the server racks.

She powered on her computer. Instead of checking her emails, she pulled up a piece of code she'd prepared the night before.

It contained a carefully engineered "mistake"—subtle enough that an ordinary engineer would miss it, elegant enough that anyone truly skilled wouldn't be able to ignore it.

She needed an excuse, a legitimate reason for Gavin to let her get closer.

*****

At 9:10 a.m., Zara knocked on the CEO's office door.

Gavin was reading through a merger report.

"If you're here to explain why your onboarding paperwork still isn't finished, save it."

Zara walked in and slid her tablet across the desk.

"I found something. Either I'm wrong... or there's something wrong with your core logic."

Gavin looked up, his eyes sharp.

"And between those two possibilities, you assumed you were the one who was wrong?"

Zara simply held his gaze.

Gavin lowered his eyes to the screen. One swipe, then his finger stopped.

"Here. Your loop is trying to compensate for a boundary that doesn't exist."

Zara's heartbeat skipped.

He hadn't even looked at the obvious bug she'd planted.

He'd gone straight to the second layer—the one she'd hidden to probe the system itself.

"You're not here to ask about code." Gavin slid the tablet back and leaned into his chair.

"Anyone capable of writing the second half wouldn't make a rookie mistake on the first page."

Silence settled between them.

Zara didn't deny it.

"I used Kevin's credentials."

"I wanted to find out where that pulse was coming from."

Gavin didn't move.

"I know," he said calmly.

"I had the system flag that log."

Zara nodded.

"There's a traffic pattern in your system that isn't driven by business activity."

Gavin watched her without responding.

She pulled up a system diagram.

"It's not an attack, and it's not part of any normal workload."

"It behaves like a pulse."

She pointed at the timeline.

"The trigger pattern is always the same. First there's a slight permission scheduling mismatch, then the node activity rises in sync."

Gavin looked back at the screen, noticeably more focused now.

"The spike is small."

"Most systems would filter it out."

Zara met his eyes.

"But here's the problem."

"It doesn't originate from any visible trigger."

The room fell silent.

"What do you mean?" Gavin asked.

Zara leaned forward slightly.

"Every system action should have a trigger. A user, a task, a script, a scheduler... at least one."

She paused.

"But this pulse has none."

She zoomed in on the graph.

"It's more like a self-triggering periodic process."

For the first time, something shifted in Gavin's expression.

Zara continued.

"I traced it through Kevin's behavior model."

"Then I stopped."

"Because anything beyond that wouldn't be testing anymore."

Gavin looked at her.

"So you're here because you want higher-level access?"

"No."

Zara shook her head.

"I'm here to confirm one thing."

"What?"

She met his gaze.

"Is this pulse..."

She paused.

"...system noise or a signal your team is deliberately generating?"

Gavin didn't answer immediately. He simply watched her.

Zara didn't back down.

"If it's noise, your system has a problem. But if it's a signal..."

She tapped the screen lightly.

"...then whatever you're really building isn't what you've told the public."

She stopped there.

She never mentioned Thirteen, but she'd already pushed as far as she could.

Gavin remained silent, studying her as though deciding whether she was an asset... or a liability.

Zara held his gaze.

One second.

Two.

Then Gavin smiled faintly.

"So, someone who can actually hear what the system is saying."

He slowly slid the tablet back toward her, as if handing her a knife.

Then he asked, "What do you think it's saying?"

Zara didn't answer right away.

She stared at the pulse.

"It's synchronizing or... it's filtering?"

For the first time, Gavin's gaze truly changed.

"How many days did it take you to get this far?"

Zara didn't answer.

Gavin nodded.

"Faster than I expected, but not fast enough."

He pushed the tablet toward her again.

"CH-13."

Zara looked up.

"An anomaly prediction model."

Gavin held her gaze.

"Since you've already found the signal, try understanding it."

"Get it running before the thirteenth."

"Why the thirteenth?" Zara asked.

Gavin looked at her.

"The system only responds to variables within the valid time window."

His voice remained even.

"Expired ones… are not part of the calculation."

After a brief pause, he added, "Don't disappoint me."

Zara picked up the tablet and walked out.

The door clicked shut.

Gavin didn't move.

A few seconds later, he pulled up the security footage.

The video froze.

23:17:26.

Kevin's workstation.

Zara stood beside it.

He stared at the frame.

Then spoke into the empty room.

"She's ahead of schedule."

A pause.

"Shadow's assessment?"

The monitor lit up.

A single line appeared.

OBSERVATION CONTINUES

Gavin stared at the words, his expression gradually darkening.

Only after leaving the office did Zara realize her palms were damp.

She knew exactly what she'd done.

Admitting she'd used Kevin's credentials was a calculated risk.

But it was one she had to take.

She wanted to see Gavin's reaction.

If he'd exploded, it would mean the system was his untouchable secret.

If he'd accepted it without surprise, then he'd been waiting for her all along.

She also wanted him to see something else.

That there was someone on his team unlike anyone he'd ever had before.

As soon as she stepped out of the office, Zara realized her palms were damp with sweat.

She knew exactly what she'd done.

Admitting she'd used Kevin's credentials had been a calculated risk.

But it was one she had to take.

She wanted to see Gavin's reaction.

If he'd blown up, the system was clearly off-limits.

If he'd accepted it without surprise, then he'd been waiting for her all along.

She also wanted him to see something else: she was unlike anyone else on his team.

*****

At the end of the day, Zara left the building.

She stepped through the revolving doors, ready to head home.

A black sedan rolled silently to the curb.

The rear window lowered, revealing Gavin. A faint smile tugged at the corner of his mouth.

"Get in."

Zara stopped.

"Thought you wanted answers."

Gavin kept his eyes forward.

"I'm taking you somewhere."