Goddess Lena loved her sneakers because they were both stylish and comfortable. But now she had one more reason to love them and this was because she had managed to turn them into a humiliation tool. Effectively, she could use them to punish anyone who messed with her or pissed her off. That is why she had this loser smell and lick them and she also trampled him with the same sneakers.
Goddess Lena wanted to degrade this slave because she had an issue with the way in which he did things. The mistress did not want to give him another chance as she was sure that he would mess up. So she crushed and humiliated him in a way he never expected. The mistress made him lick and smell her socks and her sneakers to torture him and make him learn.
Goddess Lena had never used sneakers to punish anyone before. But today she used them to punish this loser. He had to learn his lesson the hard way and that is why she used her sneakers to trample him and do it as cruelly as she could. She made sure he was degraded as he had to lick her soles. She also threatened him with the cigarette that she was smoking.
Goddess Lena wanted to show her slave that she was not the kind of person to mess with. He had tried to mess with her for too long and she had looked away. But now that she was tired of his nonsense, she used her sneakers to kick him on the head and she did it while he was naked. She also had him lick her socks and her bare feet.