Lucy is instructed to spank her class mate on his bare bottom. Lucy's hand gets very soon tender and asks for an implement.

Lady Amber gives her a bath brush and ordering Lucy to gives that naughty boy 6 spanks with it, 3 spanks on each cheek.

Then Lucy has to bend over the desk herself, Lady Amber gives her 2 spanks with a bathbrush when the naughty boy is allowed watching it.