Miss Yara, a classic mistress with strict education methods takes care of the slave Cosmo. Toilet training is on the program. The goal is to further train the toilet. The outfit is strict and makes it clear that there will be no joking today.The penis cage is put on. Reward and punishment are available. Also the interplay of closeness and distance.The first tasks are mastered without problems. Ass licking is no challenge for the already experienced slave. The penis cage, on the other hand, gives him a hard time. Also the shit filling takes place under lock and key. Only after the shit has landed in the mouth, it is finally unlocked. The rewarding allows swallowing, gagging is strictly prevented.Only after the last bite of the disgusting mass is swallowed, the slave is released. He gets the hard earned orgasm. Not as a reward, no. Only so that the training continues to progress and he connects the swallowing with horniness.
