When she was little, she heard such a story.
In the countryside, yellow leprechauns will come out on moonlit nights. They wandered in the woods and bushes, drying their treasures in the moonlight. If you put some milk and bread in front of the door, they will sneak over and take the food away. If you happen to be still asleep and quietly follow the yellow goblin who comes to get food, and find an opportunity to catch it, it will beg you to let it go and give you its most precious treasure.
Conception: