Jeonghan sleeping with a woman he likes? Great. She says she's also sleeping with another man? Not so great. Jeonghan decides he's going to win. Sabotage the competition. Out-charm the rival. Claim the girl. Simple plan. Except... he didn't expect the other man to be that good-looking. Or He wanted to win the girl. He didn't expect to lose his mind over the competition.

What's worse than a blade at your throat or staring down your own death from a cliff? Getting married to Choi Seungcheol - the man even devils prefer to avoid. Yet here I stand, wrapped in silk I didn't pick, under chandeliers brighter than my will to live, listening to vows that feel more like contracts signed in blood. Everyone says this marriage will end a war. Cute. I say it's another battlefield - one I intend to walk across in heels and sarcasm. Because here I am, in a wedding hall dripping in roses and danger, smiling like I'm not actively planning how to make my new husband stop breathing.

Yoon Jeonghan learned early how to survive. Stay silent when the world is unfair. Disappear when necessary. Now he's a model under Pledis. But modeling was never the real reason he came here. Jeonghan has a job to do. Watch Choi Seungcheol. Get close enough to learn his secrets. And never let him realize he's being watched. But the closer Jeonghan gets, the harder it becomes to remember one thing- He was never supposed to care. _______ Choi Seungcheol learned early how power works. Trust no one. Show nothing. Now he's the CEO of Pledis. A businessman with clean hands. Or at least, that's what the world sees. Because behind closed doors, Things are never that simple. Seungcheol has his own secrets to protect. His own world to control. And the last thing he needs Is someone watching him. But somewhere along the way- He meets someone. And suddenly, keeping his distance Is no longer that easy.

BOOK #1 "I'm not just a pretty face, Seungcheol. Underestimate me at your own risk." Jeonghan glared at Seungcheol, stepping into his personal space. "You might be a model, but you've just walked into a whole new kind of runway - my world." Seungcheol husked out as he grabbed Jeonghan's jaw, tilting his head up and connecting their lips. One year, without a single slip-up. That's all Seungcheol needs - a marriage of convenience to divert media attention and stabilize his company. But what he didn't anticipate were the distractions Jeonghan would bring into his meticulously controlled life. The real catch? Convincing Jeonghan, the boy he once rejected in high school, to agree to this arrangement. Can they survive a year of this delicate dance, or will old wounds and new sparks complicate their plan?

His brother died in a street race. Jeonghan wants answers. When rookie journalist Yoon Jeonghan starts digging into the crash that killed his brother, all roads lead to Seungcheol-underground racer, legend, and liar. Everyone tells Jeonghan to stay away. But the deeper he gets, the more obsessed he becomes. And the more he wants the truth... Even if it destroys them both. "You should've left it alone," Seungcheol said. "Now you're next." This isn't a love story. It's a crash waiting to happen.

Jeonghan Yoon has been called a lot of things-brat, spoiled, dangerously unhinged. The bodyguard industry has another word for him: psychotic. He's a billionaire's son. Beautiful, rich, untouchable-and an absolute nightmare to protect. Jeonghan has never heard the word no-until the new bodyguard Seungcheol shows up. He's everything Jeonghan hates: serious, stone-faced, and completely immune to charm. But he's also hot. Really hot. And worse? He refuses to treat Jeonghan like the center of the universe. Which means Jeonghan has no choice but to test his patience-and maybe his professionalism-every chance he gets.