Katherine is selling some her old things in a market.
Police comes to check her documents and authorization.
All is regular but police see very interesting things: some handcuffs at good price.
Police starts to test and check them trying on Katherine.
She is handcuffed using all handcuffs on her wrists behind her back and all legirons on her ankles using also on her arms and for connecting wrists to ankles.
But the key ...