The summer holidays are over, and Petr did not get his school assignments done, he is grabbed by the ear by the master and ordered to ready himself to be punished. As he lays across the master's knees he gets spanked with a hairbrush. The hairbrush spanking is followed by a vigorous hand spanking (OTK). After choosing the leather strap as the next instrument Petr is first punished with this stinging implement, and then spanked by hand, all the while his balls are squeezed in the master’s favorite manner.