Arcana Famiglia is set on Regalo, an island protected by a mafia-like organization of supernaturally powered guardians. Its members form contracts with tarot cards and gain unique abilities, from overwhelming strength and invisibility to the power to see into someone’s heart.
At the center of the family is Mondo, the group’s leader and the Papa of the organization. On his birthday, he announces that he will retire soon and launches the Arcana Duello, a contest that will decide his successor. The winner will inherit the title of Papa and receive any wish they desire. Mondo also adds a more personal prize: the victor will marry his daughter, Felicità.
Furious at having her future decided for her, the strong-willed Felicità enters the contest herself, determined to choose her own path. As the battles unfold, she is forced to navigate rival guardians, family obligations, and the growing tension between power and affection. On Regalo, every duel carries political weight, and every victory brings Felicità closer to freedom—or to a future chosen by others.