The next day, you really couldn't sleep. The taste, and smell of foot makes you stay awake, but in a daze like state as time felt slow. Now, wondering if it's day or night, after the constant breaths of your master, he wakes up and uncurls himself, yawning and stertching every parts of his body he has. Including you, as his living foot, as you let out a groan as he forces to stretch you out. You can feel a crack on your left toe and let out a muffled yelp, the left toe straightened itself as he looks down at you and curls and uncurl your toes.
"Good morning my literal foot slave." Your dragon master says as he stands up, you leg out a muffled groan from the weight of his body shift as he stands on all four. You shuffle trying to adapt to your new form. He then cranes his neck down and inspects you closer as your head/middle toe retreats back a bit while he grins. "This is your first day, I don't expect you to do anything but entertain me when I am bored, but we are going out for a walk outside to hunt, and maybe find a mate." He states his current goal to you. You only let out muffled voices to know you comply or shake or nod your toe. Unless he decides to speak to you mentally.
Without any warning, your view shifts up and down like you are doing some sort of swimming pose. Your soles flatten once in contact to the ground, toes curls in the air and uncurls and a bit splayed to the ground and repeats. You keep groaning with every step while feeling the muscles inside you move. Strangely enough, the soles of your paw body feels sensitive only to you. At the cliff of the dragon's cave he them spreads his wings and takes flight dragging you as you look down and back letting out a muffled scream as your about a few hundred feet in the air for a few minutes of vertigo until he sets down to the ground. Though scared from your air trip, you can feel the flattened grass and dirt beneath you as you swing your toes left and right loving the feeling of solid ground. The dragon chuckles at your fear of heights and tells himself that you will get used to it. Sad but true. You are then in motion as your steps come to pattern with the other three paws.
After a few hours of walking, your soles feel dirty and wet. Not to mention sweaty too. And you can still taste them and moan in despair again while your master continues hunting for food. After a good two or three hours of hunting, you and your master flies back up to your new home as his foot for you to entertain him. You remembered how your foot shifts to a stealthy crouch behind a thick bush as found a prey, and then felt your self move to propel your master to his target and eats it whole which continued and repeated for the next prey.
Now at the dragon's den, he then looks at you and shuffles your soles to the ground as you moan again collecting dirts and rocks to your nasty body. He then lets you control his foot but orders you to scratch his balls. Knowing how to move as a foot, hesitatingly, you manage to get your heavy draconic foot in the air and looking at the dragon's sheath and stop almost your claw in front of you to the genitals. You let out a muffled whimper as the dragon still looks at you hesitating. With a sudden jolt from your master, you scratched his balls and continues for a few seconds letting out another muffled scream while the dragon chuckles. Your claw acts like a tongue too tasting his sweaty and flaky scale like scutes. You then scratch it to the ground hoping the taste goes away as your toe moves like those shoveling cranes for digging.
He then laughs at you as you try in vein to get rid of it, only to realize he is still tasting his smelly foot inside him. He then brings you up as you scratch the back of his head and back down to your natural position.
Without a doubt, this is your new cursed life now as a living, moaning, and wriggling foot. As you then get the daily pattern of your new life, stretch, fly, hunt, and entertain your master and receive your reward of a tongue bath. And repeats the next day and the next, and the next. You still remember who you once were thanks to the dragon's powerful magic, but your mind changes as you accepted it now. No longer caring for the time of day. And when your master falls asleep, you remember your days as a human up to the day you became his foot for the rest of your life. No longer caring to return to normal, or someone to save you passes by. But you do hope someone will come by and become your foot brother/sister soon and let out a moan of despair of being the only living foot to work for your master.
As time passes....