Maria is a dominatrix with her own harem of women always ready to feel her anger. One of her toy slaves needs to be taught a lesson on how to behave properly, and the best way to do it is with a good whipping lesson. She will have to endure an humiliating spanking first and only after that she will have the honour of being whipped. But the whip is not enough and the punishment must get more serious and with greater consequences.