The Wicker Slippers

Witch one will they choose?

What would you do if you found an ancient pair of witch’s slippers in the old cottage you were staying at?
Janet, who loves Lee (who loves Maxine), tries them on.
Maxine, who loves Greg (who prefers Janet), tries them on.
Then they find a book of potions.
Then they find that the house has decided it isn’t going to let them go.
Witch one will the slippers choose?