Housemaid by Frida McFadden
A new nurse enters the worst prison!
She broke every rule from her first day on the job!

1.
Respect all inmates
2.
Never reveal personal information to inmates.
3.
Don't get too close to the inmates.

Brooke, who had been raising her son alone, returns to her hometown after 11 years.
While looking for a job, I landed a job as a nurse at a maximum security prison for violent criminals, but from my first day on the job, I started to regret it.
That person was right there.
Shane Nelson, Brooke's first love 11 years ago.
He was sentenced to life in prison for killing three friends and attempting to kill Brooke.
Besides, Brooke had a secret that Shane absolutely couldn't find out.
And some time later, a woman is found dead near Brooke.
A thrilling psychological thriller that will have you gripped by the heart.