Goddess Nika needed to turn this guy off and she had to do it as quickly as she could. So she realized that she did not have much time and she used her spit to do it. He was humiliated by the mistress as she played with her spit and even spat on him and asked him to lick it. He got disgusted and left in a huff. Her goal was achieved.
Goddess Nika felt that she had to humiliate this guy because he was forgetful. She did not want anyone near her being forgetful and so she used her spitting fetish to dominate him. He did not see any of it coming and that is why she went it was an effective punishment for him. He got scared and he made promises to change and do things her way. It worked out the way she wanted.
Goddess Nika loves to play with spit. She does it because she knows how disgusting it is for people. And since she loves messing with them, she does not care what they feel and what they go through. Today she disgusted this by drooling all over herself and then spitting on him. She asked him to lick her spit and when he refused, she forced him to do it. He did it.
Goddess Nika was not amused by what this loser had said about her behind her back. She could not believe he could say things like that about her and yet she had helped him when he was down. She sought to punish him so that he never did such a thing again. She used her saliva to do it. She forced him to lick and drink her saliva before she let him go.