Create a long foot femdom story about NAME_1 from Genshin Impact who captured Traveler and make him a foot slave.
Here are the key points :
-The traveler got captured by NAME_2 and was made into her foot slave
-The traveler was kept inside her basement, with his hands and feet chained
-Focus on foot smelling and foot licking, no sandals licking
-Make NAME_2 as sadistic as possible
-NAME_2's feet were very sweaty
-In the end, the traveler failed to lick her feet clean, thus NAME_2 punished him by whipping him until he passes out