Training to become a sperm cleaning object - Part3

The rubber looser is now pulled over a very special mask, which not only completely takes away his vision, gags him and also slightly "takes the air" So he is banished under Kinky in the cage and may listen as she is fucked by the machine from one orgasm to the next. That his horniness in his chastity here is increased to the no longer bearable is part of the mean game