Giorno Giovanna is the kindhearted son of a cold-hearted mob boss, Dio Brando, who clutches all of Northern Italy in his finely manicured talons. However, Giorno envisions a different future for himself. A future where he is free to make his own decisions and live the way he pleases, away from all of the debauchery and corruption that shrouds his family like a regal, dark cloud. And so, Giorno escapes his father's clutches through a 'week-long' vacation to Firenze, where he plans his grand escape. Soon after, Giorno is finds himself drawn into a small-time gang stuck between an unstoppable force and immovable object-his father's sworn enemy, Diavolo, and his own father. Now feasibly attached to his new friends and building a blooming romance with one particularly attractive gunman, Giorno is forced to confront his father's enemy and his father in a diabolical confrontation that threatens everything he holds dear.