Megan Breen initially denied the fling with the unnamed prisoner while working at two prisons in 2022, but later changed her plea and admitted the illicit affair behind bars.

Megan Breen initially denied the fling with the unnamed prisoner while working at two prisons in 2022, but later changed her plea and admitted the illicit affair behind bars.

Megan Breen, 23, worked in two south Wales prisons – and may now be jailed herself