Kayla offered to treat her family to dinner at 6 to use a coupon, but her sister-in-law Nina refused to wait and used her kids to pressure everyone into going early. Kayla agreed—but arranged for Nina and her kids to get their food immediately (and pay for it), while everyone else waited for the discounted meal.
Nina ended up with a $98 bill, while Kayla paid only for the planned dinner. The move exposed Nina’s manipulation and set clear boundaries, teaching that actions have consequences.