Triplets of the underworld (BTS FF) SEASON 1

Y/N Park and her elder twin brothers, Seo-Joon and Min-Jun, were once the treasured children of a powerful billionaire - loved, protected, and unaware of the darkness that paid for their golden life. But when their father died in a mysterious plane crash, everything fell apart.

Their stepmother sent them away to New York with nothing. No goodbye. No home. No love.

Eleven years later, the triplets return to Korea - ruthless, brilliant, and unstoppable. They've inherited more than wealth: they now rule the criminal empire their father once kept hidden from them.

But the world they've come to claim is far more dangerous than they imagined. A traitor still walks among them. Secrets long buried begin to rise. And the seven sons of Mr. Kim - another powerful family - have no intention of giving up their own crown.

Blood will be spilled.
Legacies will be rewritten.
And family?
Will never mean the same thing again.