In detention, Montana gets ready for her punishment by taking off her schoolgirl uniform, except for her knickers! As she stands just in her knickers with her hands on her head, Headmaster comes in pull down the knickers and gives her a good smack with his hand! But he finds her knickers are wet from her playing with herself, so he then bends her over the desk and gives her a hard strapping on her bare bottom! Since she was lying about the situation she will then get the cane as she touches her toes for a real lesson!