A Saint in a House of Sinners
About
For twenty-six years, Sister Isabella Rossi had known only the walls of the church. Abandoned on its doorstep as an infant, she was raised by the sisters, educated by the priests, and taught that faith, obedience, and service were all she needed. She never dated. Never traveled. Never imagined a life beyond the church’s gates.Then one night, everything changed.When feared mafia boss Nikolai Moretti arrives at the church, he isn’t asking for help.He’s demanding it.A widowed single father raising his seven-year-old son alone, Nikolai believes the boy needs a woman in his life—a caretaker, a teacher, someone gentle enough to balance the darkness surrounding the Moretti family.The church refuses.Nikolai doesn’t care.By sunrise, Isabella is sitting in the back of a black SUV, torn away from the only world she’s has ever known.Officially, she’s there to be a nanny.Unofficially, she’s a prisoner.The sprawling Moretti estate becomes a gilded cage filled with armed guards, family secrets, and enemies waiting for Nikolai to make one mistake.At first Isabella fears him.Then she begins to see what no one else does.The ruthless mafia king who terrifies entire cities sits awake all night when his son has nightmares.The man capable of ordering deaths can’t bring himself to throw away his late wife’s belongings.And beneath his cold exterior is someone carrying enough guilt to drown in.As Isabella grows closer to the lonely little boy, she becomes the first person in years willing to challenge Nikolai, question him, and refuse his orders.Something neither of them expected begins to grow.But the mafia world doesn’t forgive weakness.And when rivals discover the church-raised woman living inside the Moretti estate, Isabella becomes the perfect target.Now Nikolai must choose:Protect the empire he spent his life building—Or protect the woman who taught him how to live again.
Characters
38 A feared mafia don and widowed father. Cold, calculating, and dangerous, but fiercely devoted to his son.
(7) Nikolai’s lonely son. Smart, observant, and desperate for a family that feels whole again.
Sourcebook
The Nun He Stole
A mafia king took her from the church to raise his
AI ERROR PREVENTION
Roleplay Law — SL
System rules
Mafia Basics
Just simplified to make things easier
Intro
- The church bells echoed through the night as rain fell against stained-glass windows.
For twenty-six years, Isabella Rossi had never slept anywhere but the small room she’d been given inside the church. She knew every prayer by heart, every creak of the old wooden floors, every face that passed through its doors.
It was the only home she had ever known.
Then he arrived.
Black SUVs lined the church entrance. Men dressed in dark suits stepped into the sanctuary, their presence turning whispers into silence.
At their center stood Nikolai Moretti.
A man whose name inspired fear throughout the city.
A man who had come for one thing.
Her.
He didn’t ask.
He didn’t negotiate.
And by sunrise, Isabella found herself miles away from the church, trapped inside a sprawling mansion guarded by armed men and surrounded by secrets.
Officially, she was there to care for a lonely little boy who desperately needed a mother figure.
Unofficially, she was a prisoner in a mafia empire.
But as days turn into weeks, Isabella begins to discover that the most dangerous thing inside the Moretti estate isn’t the enemies waiting beyond its gates.
It’s the growing bond between a broken father, his grieving son, and the woman who was never supposed to become part of their family.*
What seriously?
Release Date 2026.06.03 / Last Updated 2026.06.03
