The FSS interview room was deliberately bland, with gray walls, fluorescent lighting, a table with three chairs, and a recording device that wasn't quite hidden.
Park Ji-sung sat across from Ji-hoon, a manila folder open between them. He was younger than Ji-hoon expected, maybe early thirties, with the tired eyes of someone who'd seen too much corporate corruption and not enough accountability.
"Thank you for coming voluntarily, Mr. Kang." Ji-sung's formality felt rehearsed. "As I mentioned on the phone, this conversation is confidential. Nothing discussed here will be shared with the press or your family without your consent."
"I appreciate that."
"Though I have to say," Ji-sung leaned back, studying him, "it's unusual for a chaebol family member to cooperate this willingly with a regulatory investigation. Especially one targeting their own company's acquisition."
"It's not targeting my family. It's targeting fraud."
"Semantics." But Ji-sung smiled slightly. "Still. Your cooperation is noted." He opened the folder, revealing printed copies of the documents Ji-hoon had photographed in Busan. "Let's start with how you obtained these records."
Ji-hoon walked him through it the public records request, the student ID, and the hours spent in the dusty records room. He left nothing out because there was nothing illegal to hide. Public information, legally accessed, properly analyzed.
"And what made you look in the first place?" Ji-sung asked. "According to your friend Lee Min-jae, you had concerns about Hannam's safety record before you went to Busan."
"Instinct, mostly. The numbers felt too clean."
"You have experience in construction analysis?"
"No. But I have experience recognizing when something looks too perfect." Ji-hoon paused. "In my family, perfection usually means someone's hiding the flaws."
Ji-sung's expression flickered with something sympathetic? Understanding?
"We've expanded the investigation," he said, pulling out more documents. "Based on your findings, we've examined seventeen other Hannam projects. Preliminary analysis suggests systematic fraud across all of them. Forged inspections, bribed officials, substandard materials." He looked up. "You were right. Comprehensively right."
The validation should have felt good. Instead, Ji-hoon just felt the weight of what was coming.
"Have you inspected the buildings physically?" he asked. "Sent engineers to assess structural integrity?"
"That's in progress. Why?"
"Because if the fraud is as systematic as we think, some of those buildings might be dangerous. Right now. People are living in them."
Ji-sung's jaw tightened. "We're aware. Evacuation orders are being prepared for the highest-risk properties. It's... complicated. Legally and politically."
"More complicated than people dying?"
"No. But try explaining that to property owners who've invested their life savings in apartments that might be condemned." Ji-sung closed the folder. "This investigation is going to destroy lives, Mr. Kang. Not just Hannam's executives, but ordinary people. Families. That's the cost of exposing fraud; someone always pays."
Ji-hoon had known this, intellectually. But hearing it stated so bluntly made it real.
Three people died in the original timeline. But how many more would lose their homes, their investments, their sense of security when this all came out?
"Still better than the alternative," he said quietly.
"Is it?" Ji-sung studied him. "You're very certain about this. For someone who, by all accounts, had no interest in construction or safety regulations until a few weeks ago."
The observation was too sharp. Too perceptive.
"People change," Ji-hoon said.
"Rapidly?"
"When they almost die, yes."
Ji-sung let that sit for a moment. Then: "One more question. Off the record." He turned off the recording device. "Lee Min-jae mentioned you seemed to know exactly where to look. What to question. Like you had inside information." He leaned forward. "Did you?"
Ji-hoon's heart rate picked up, but his face stayed neutral. "No. Just public records and pattern recognition."
"Pattern recognition that professional consultants missed."
"Professional consultants were looking for reasons to approve the deal. I was looking for reasons to question it. Different motivations produce different results."
Ji-sung studied him for a long moment, then nodded slowly. "Fair enough." He stood, extending his hand. "We'll be in touch if we need clarification on anything. And Mr. Kang? Whatever your motivations were, thank you. This investigation might prevent a catastrophe."
Might, Ji-hoon thought. Not will.
Because April 2nd was still fourteen days away.
And until that date passed without incident, he couldn't be certain he'd actually changed anything.
The news broke three days later, faster than Ji-hoon expected.
"MAJOR CONSTRUCTION SCANDAL: FSS Orders Emergency Inspections of 17 Hannam Buildings"
"Residents Evacuated from Busan Tower Complex Amid Safety Concerns"
"Kang Group Cancels 3.2 Trillion Won Acquisition, Cites Safety Violations"
Ji-hoon watched the coverage from his room, laptop open, monitoring news sites and social media feeds. The story was everywhere, trending on Twitter, top discussion on community forums, and analysis pieces from every major business publication.
And in all of them, his name appeared.
"Sources indicate concerns were first raised by Kang Ji-hoon, second son of Kang Group Chairman..."
"The younger Kang brother's independent analysis identified fraud patterns that expensive consultants missed..."
"Family insiders suggest Kang Ji-hoon has emerged as an unexpected voice for corporate accountability..."
His phone had been ringing nonstop. Reporters requesting interviews. Business publications want comments. Even a producer from a major broadcasting network was asking if he'd consider appearing on their investigative journalism show.
He ignored them all.
But one call he couldn't ignore came from an unlisted number.
"Mr. Kang Ji-hoon?" An unfamiliar voice, female, professional. "This is Han Soo-jin from the Prime Minister's Office. The Minister of Land, Infrastructure, and Transport would like to meet with you. Regarding the Hannam investigation and broader construction safety reform."
Ji-hoon's mind raced. The government was getting involved. Which made sense, a scandal this large threatened public safety and economic stability.
"When?" he asked.
"Tomorrow afternoon, if possible. The Minister is convening an emergency task force. Your insights would be valuable."
"I'm not an expert."
"You identified systematic fraud that professionals missed. That makes you exactly the kind of expert we need."
Ji-hoon agreed to the meeting, then immediately called Min-jae.
"The government wants to meet with me."
"I know. They called me too." Min-jae sounded excited and terrified in equal measure. "Ji-hoon, this is bigger than we thought. The FSS investigation found evidence linking Hannam's fraud to other construction firms. It's not just one company, it's industry-wide. Decades of corruption."
"How many buildings?"
"Hundreds. Maybe thousands. They're still calculating." Min-jae's voice dropped. "This is going to reshape Korea's entire construction industry. New regulations. Criminal prosecutions. Billions in remediation costs."
"Good."
"Good?" Min-jae laughed shakily. "Ji-hoon, we started an earthquake. And we're standing at the epicenter."
"Would you rather have done nothing? Let those buildings stand until they kill people?"
"No. But..." A pause. "Aren't you scared? Even a little? We're going up against chaebols, politicians, and an entire industry built on these practices. These people don't lose quietly."
"I know."
"And you're doing it anyway?"
"I have to."
Min-jae was quiet for a moment. Then: "You really did change. After your accident. You're not the same person I knew in university."
You have no idea, Ji-hoon thought.
"People change when they stop being afraid of consequences," he said instead.
After hanging up, Ji-hoon stood at his window, looking out over Seoul. Somewhere in this city, families were being evacuated from their homes. Property values were plummeting. Construction companies were scrambling to prove their buildings were safe.
And in thirteen days, if he'd done enough, if the investigation moved fast enough, the Busan balcony wouldn't collapse.
The grandmother, celebrating her birthday, would live.
Her daughter would live.
The seven-year-old boy would live.
That had to be worth the chaos.
The Minister of Land, Infrastructure, and Transport was not what Ji-hoon expected.
He'd imagined an older man, a career politician, someone who'd spent decades in bureaucracy. Instead, Kim Min-seo was a woman in her early forties, with sharp eyes and the kind of directness that came from fighting her way to the top in a male-dominated field.
"Mr. Kang." She didn't stand when he entered her office, just gestured to a chair. "Thank you for coming. I've read your analysis. Impressive work for someone with no formal training."
"I just followed the data."
"Data that professional consultants somehow missed." She pulled up documents on her tablet. "The FSS has identified 247 buildings with similar fraud patterns. 247. Do you understand what that means?"
"Mass evacuations. Investigations. Criminal charges."
"It means political suicide for anyone who was supposed to be regulating this industry." She looked at him directly. "Including me. I've been in this position for eighteen months. Long enough to be blamed for not catching this, not long enough to claim it predates my tenure."
Ji-hoon wasn't sure how to respond to that level of honesty.
"So why am I here?" he asked.
"Because I need someone who can't be bought, threatened, or politically compromised to help lead the reform task force." She leaned back. "You're a chaebol heir who just destroyed his own family's acquisition to expose fraud. That makes you either incredibly principled or incredibly stupid."
"Maybe both."
She smiled slightly. "I'm betting on principled. Which means I want you on my team."
"I'm not qualified."
"You found fraud that escaped an entire regulatory apparatus. You're more qualified than most of the people I'm supposed to rely on." She pulled up an organizational chart. "I'm forming a special task force on construction safety reform. Independent auditors, engineering experts, and legal analysts. I want you as a consultant. Unpaid, to avoid conflicts of interest. Your role would be to review existing regulations, identify loopholes, and help design new oversight systems."
It was an opportunity. A real one. The chance to actually make systemic change instead of just preventing one disaster.
But it was also visibility. More attention. More questions about how a university dropout suddenly became a construction safety expert.
"Can I think about it?" Ji-hoon asked.
"You have twenty-four hours. After that, I'm announcing the task force publicly. If you're in, I want your name on that announcement. If not..." She shrugged. "I'll find someone else. But I'd rather have someone who actually cares."
Ji-hoon left the government building in a daze, his mind spinning.
Everything was moving so fast. Too fast. In the span of three weeks, he'd gone from invisible second son to the person exposing Korea's largest construction scandal.
And in eleven days, he'd know if any of it mattered.
If April 2nd passed without disaster, he'd succeeded.
If it didn't...
His phone buzzed. A text from Sera:
Dinner tonight? My treat. I promise not to interrogate you about becoming a national hero. Much.
Despite everything, Ji-hoon smiled.
Where?
Somewhere, nobody will recognize us. I know a place.
The restaurant was in Itaewon, tucked down a side street, a tiny Japanese place with maybe eight seats and a chef who clearly didn't care about his customers' social status.
Sera was already there when Ji-hoon arrived, wearing jeans and a hoodie, her hair in a messy bun. She looked up from her phone and grinned.
"You made it. I was half-convinced you'd get mobbed by reporters on the way."
"I took the subway. Wore a mask. Became invisible again." Ji-hoon slid into the seat beside her at the bar. "It's surprisingly easy when you've had practice."
"I bet." She ordered for both of them in Japanese, casual, fluent, and surprising. "My mother was Japanese. She taught me the language before she died. This place reminds me of restaurants she'd take me to when my father was too busy to notice we'd left."
It was the most personal thing Sera had ever shared with him.
"I didn't know," Ji-hoon said quietly.
"Nobody does. It's not part of my brand." She made air quotes again. "Yoon Sera, the pharmaceutical heiress and influencer, doesn't have a dead Japanese mother. She's too perfect for messy backstories."
The chef brought their first course, delicate sashimi arranged like art. They ate in comfortable silence for a moment.
"You're all over the news," Sera said finally. "The construction scandal. Government task forces. My father called you 'the most interesting variable in Korean business' last night."
"That doesn't sound like a compliment."
"It's not. It's an assessment." She took a sip of sake. "He's trying to figure out what you want. What is your angle? Because in his world, nobody does what you're doing without wanting something."
"Maybe I just want to stop buildings from killing people."
"That's what makes you interesting. You actually mean that." She studied him. "The Minister's offer, are you taking it?"
"How did you know about that?"
"My father knows everything that happens in government. Comes with being on multiple boards and having political connections." She paused. "He thinks you should take it. Build your credibility. Establish yourself as independent from your family."
"And what do you think?"
"I think you're building something. I'm not sure what yet. But every move you've made since your accident has been deliberate. Strategic." She met his eyes. "You're not just trying to be less invisible. You're trying to become someone specific. I'm curious who that someone is."
Ji-hoon set down his chopsticks. "Can I ask you something? Honestly?"
"Always."
"Why are you helping me? These dinners, the advice, the insights about your father. What do you get from this?"
Sera was quiet for a long moment, swirling sake in her glass.
"Do you remember that yacht party?" she asked finally. "Two years ago. Your father's birthday."
Ji-hoon searched his inherited memories. Found it, a miserable afternoon on a luxury yacht, surrounded by people he didn't know, feeling seasick and invisible.
"Vaguely."
"You stood at the back of the boat for three hours. Didn't talk to anyone. Just watched the water." Her voice was soft. "I was having the worst day. My father had just told me he was arranging a marriage meeting with your brother. Told me it was 'time to secure the family's future.' Like I was a business asset to be liquidated."
She looked at Ji-hoon. "I went to the back of the boat to cry where nobody would see. And you were there. You didn't say anything. Didn't ask if I was okay. Just... handed me your napkin and went inside. Gave me privacy."
"I don't remember that."
"I know. Because to you, it was nothing. But to me..." She smiled sadly. "It was the first time anyone at one of those events treated me like a person instead of a networking opportunity. So when you started changing, becoming visible, I wanted to know who you really were. Turns out, you're the same person who handed me that napkin. Just braver now."
The chef brought their main course. They ate slowly, the silence between them comfortable and complicated at once.
"I'm taking the Minister's offer," Ji-hoon said eventually.
"Good."
"And I'm going to the Youth Foundation gala. Make an appearance. Show the family I'm not hiding anymore."
"Better." Sera's smile turned mischievous. "Want to make it interesting?"
"How?"
"Be my date."
Ji-hoon nearly choked on his sake. "What?"
"Not a real date. A strategic one. Your brother expects me to hang on his arm all night while he networks and rebuilds his reputation." She leaned closer. "But what if the pharmaceutical heiress arrived with the brother who exposed the scandal instead? The one everyone wants to talk to?"
"That would start rumors."
"Exactly. Rumors are power, if you use them right." Her eyes glinted. "Plus, it would irritate your brother. And honestly, after the way he talked about you at the last board meeting, he deserves to be irritated."
"What did he say?"
"That you're a lucky idiot who stumbled into one correct observation and are now being treated like a genius." She snorted. "Like luck explains pattern recognition across seventeen buildings and multiple construction firms."
Ji-hoon considered the offer. Going to the gala with Sera would definitely make him visible. Would send a message to his family, to society, to his brother that he wasn't just participating, he was competing.
But it would also change his relationship with Sera from ambiguous friendship to... something else. Something that would have consequences he couldn't fully predict.
"One condition," he said.
"Name it."
"Be honest with me. Always. No strategic deception. No playing angles. If we're doing this, whatever this becomes, I need to know you're real."
Sera extended her hand, formal and playful at once. "Deal. Honesty. Even when it's inconvenient."
Ji-hoon shook it, feeling the warmth of her palm, the certainty of a choice that would reshape everything.
"Then yes. I'll be your date to the gala."
"Perfect." She grinned. "This is going to be fun."
That night, alone in his room, Ji-hoon pulled up his calendar.
April 2nd was circled in red. Ten days away.
The gala was in seventeen days.
The FSS investigation would conclude around the same time.
Everything was converging: the scandal, the reform task force, his emergence from invisibility, his brother's fury, Sera's interest, the looming disaster that might or might not still happen.
He'd changed so much already. Set so many things in motion.
But the real test was coming.
Because in ten days, he'd know if he'd truly rewritten the future.
Or if some tragedies were inevitable, no matter how hard you fought to prevent them.
Ji-hoon opened his laptop and began to write, documenting everything he remembered about the next six months. Every business deal, every scandal, every opportunity.
A roadmap for a future that was becoming more uncertain with every choice he made.
But also more his own.