This is a timeless classic - a mature schoolgirl who would clearly think she is too old to be given a spanking seems to be discovering that the headmaster's hard hand coming down firmly on the seat of her school skirt is rather more painful than she might have imagined. Right now, he's doing the decent thing and only using his hand and leaving her fully covered but if she continues to struggle and resist it's easy to imagine that skirt being flipped back for him to continue giving her a good hiding on her regulation panties and then she'll begin to understand how really effective a hand spanking can still be. Were she unwise enough to utter any bad language or profanities then we have to assume that she hasn't noticed or taken heed of the canes standing in the corner behind his desk to deal with such eventualities.
