Unjung Group, a conglomerate that bound together casinos, liquor, construction, and even private lending under one banner. It was built by the founding chairman, Lee Un-il, and led by his successor, Chairman Lee Ju-hwa.

But when both father and son perish unexpectedly on the same day at the same hour, the bloody struggle for control over Unjung begins.

Nam Dae-gyun, the Chief of Staff at Unjung, steps directly into the line of fire to claim his stake.

And Kim Do-jin, drawn into the crossfire of this power struggle by a friend’s plea before he even realizes what’s happening.