Milan, Italy is ruled by four powerful mafia clans: the Rossi, Soto, Costa and Castellano. Violent conflicts have long raged between these rival families.
Valentino Rossi, an illegitimate son of the Rossi family, was born into humble circumstances. To seize power, he entered a political marriage with Isabella Soto, the young heiress of the Soto clan, leveraging her family's influence to climb the ranks.
Marcus Costa, the ruthless patriarch of the Costa family, became his biggest rival, driven by insatiable ambition. Amid tangled forces, endless plots and brutal bloodshed, Leah Karen, a top law school graduate working as a trainee lawyer, stepped into this perilous world — and completely changed Valentino's fate.
