Both sisters got issued a pair of hinged handcuffs and a pair of legirons when they enlisted. But they aren’t very good at handcuffing yet. So they decided to practise at home. That’s the advantage of having a twin sister, you always have someone to practise your arrest skills on! They use all the techniques they have been taught, hands behind the head, wrists crossed behind the back and even hogcuffing! Plus the usual fooling around and a little escape competition!