Lady Larissa had not punished her slave in a while and her slave forgot that she is a cruel mistress. She had not punished him because she is the kind of mistress who does not like to punish a slave because of flimsy reasons. She has to have a proper reason. He had not messed up in a while so she had no reason to do it. But today he did and she reminded him that she can be cruel by pissing on him and making him drink it.