Domina Nyx and Mistress Mona have already begun training this slave to take the pain from their canes, but they have a deeper goal - breaking his mind until he is totally obedient to their wishes. Nyx toys with the slave by asking if he would prefer her crop over her cane. When he says yes, Nyx honors his wishes - but uses the crop on his balls instread, while Mona continues the caning.