Anna is one of the new inmates at the prison. Her behavior is extremely problematic, and being a young woman, she tends to have a very volatile temper. Generally, the officers in charge of guarding the inmates are very aggressive, but because the staff was warned about the abuse of power that often occurs, punishments will no longer be physical. Now, inmates with bad behavior will have to perform tasks that improve the prison environment, and who better than Anna to test the new method of punishment? So, Anna will have to start by painting the cells, of course, without removing her handcuffs.