Babysitting my niece

Description

A very naughty aunt receives a visit from her young cousin, saying that her mother has told her to babysit for a day. Happy with the opportunity, the aunt puts away her cigarettes and booze and tells her niece not to tell her mother that this is grown-up stuff. She also proposes an adult game to her niece, who doesn't know what will happen. Led by her aunt, she makes her niece bring her to orgasm.