Naughty Tinkerbell is simply naughty by nature. Way back in her tender years, she quickly discovered how much pleasure was gained from interfering with her private parts! Rather than concentrating on her studies, she would be more interested in playing with her sweet and juicy genitals. She would disappear off after class and go about pleasuring herself, by way of some filthy female masturbation! After class, she sneaked back in when the building was empty and performed a most disgraceful sexual act in the ladies toilet!