Goddess Grazi - My slave licking my dirty feet with spit as punishment for his incompetence

(for mobile devices) i wasn’t satisfied with my idiot slave’s poor service, so i decided to get my feet dirty so he could learn his lesson. he will have to clean my big dirty feet with his tongue and to make things worse for him, i decided to spit on my feet to gather my saliva with the dirt, this is very humiliating! but i don’t care, i want the job done right and this useless one has to satisfy in every way possible! dirty foot and spit! (relaunch)