Mistress Antonella is gorgeous, wearing a plaid skirt, black latex top, stockings and black high heels stiletto. She receives her professor and she decides to reverse situation and to teach him a good lesson. She takes photos to can use blackmail him, threatening to show photos to his wife and his others students. Then, Mistress Antonella put to him nipples clamps and ties up his dick & balls. She put on him also an electro device on his balls & dick, and she plays with the remote controles in order to give to him electroshocks. Mistress Antonella has angelic & sadistic smiles when she plays with her remote control. With the electro device and blackmail, he becomes a perfect puppet, totally under the control of Mistress Antonella. She orders him to kiss her stilettos, to remove her stockings, to smell it. Afterwards, she takes for a walk her pet held on a leash by his balls. Then, mistress Antonella wears a strap-on with an huge black dildo, and she obliges her professor to make a wonderful blow job, totally under her control by her blackmail and electro.