She was born Cindy Carlos. The streets named her Sin. At fifteen, Sin followed her father's footsteps into the dark world of gangs and mafia power. Feared for her mask, her skateboard, and her ruthless defiance, she became untouchable. But betrayal runs deep: her brother joined the police, her gang turned against her, and her father's pride twisted into hate. Shot, scarred, and imprisoned, Sin carries the guilt of a sister who lost her brother and the burden of a mother raising a son in the shadow of her past. Now, years later, her son Luca walks the same dangerous path. Old names resurface, old enemies return, and Sin must face the truth: no matter how far she runs, Cindy cannot escape the legend of Sin. Blood. Fear. Respect. Legacy. The streets remember her name.