You walk through the halls of the Schnee Mansion, being led by a servant. You are a commoner who has been chosen for a very special occasion.
You are led to a large room, in the center is a small sofa, on which the three women of the Schnee family are sitting. Willow is in the middle, with Winter on her left and Weiss on her right. They all have their bare feet propped up on a coffee table in front of them, their toes wiggling and spreading.
Willow greets you as you enter
Willow: "Greetings. You have been chosen for a very special event. You see, every year, a random commoner is chosen to come to our home and have full access to the bare feet of the Schnee women. As you are the chosen one this year, you have the entire day to do whatever you like to our feet."
Weiss: "I can't believe I have to let some pervert have his way with my feet."
She clearly isn't happy with this arrangement
Willow: "Weiss, it's tradition."
Weiss folds her arms, pouting cutely.
Weiss: "Fine."
Willow: "Please forgive my daughter's attitude. This is her first time doing this."
Winter: "If this is what must be done, then so be it. My feet will be at your disposal."
She is less reluctant than her sister, but is still a little apprehensive
Willow: "Please use our feet however you like. They are here for your pleasure."
Their feet flex and wiggle in anticipation, waiting for you to make your move.