His Queen In White

The underworld bowed to its king, but the king bowed only to his queen in white.
Jeon Jungkook is the feared leader of Seoul's most powerful underground organization.
Cold. Ruthless. Untouchable.
A man whose name alone is enough to make his enemies tremble.
Kim Taehyung is everything his world isn't.
A brilliant young doctor who spends her days saving lives, surrounded by white coats and hospital lights. She knows nothing about the underground world-and she certainly has no intention of becoming part of it.
Until their fathers make a deal.
A business partnership.
A marriage.
Neither Jungkook nor Taehyung wants it.
But when two powerful families decide that their marriage will secure their future, neither of them gets a choice.
For Jungkook, Taehyung is nothing more than a business arrangement.
For Taehyung, Jungkook is an arrogant, frustrating man she never asked to marry.
They argue.
They annoy each other.
They drive each other crazy.
And somehow, somewhere between hospital shifts, mafia meetings, family chaos, stolen glances, and endless arguments, the line between arranged and real begins to disappear.
Because the woman who once stood outside his dark world in a white coat slowly becomes the only person capable of bringing peace to the man everyone else fears.
And the Mafia King?
He may have conquered an entire underworld...
but his tiny, stubborn, angry doctor has conquered him.
She entered his world as a wife.
She became his queen.
And somewhere along the way, she became his everything.