There's this one-shot I can't remember the title or author of:
It starts with our protagonist sitting in this cafe (I think) she frequents lamenting how she got rejected when she confessed to the person she loves. The proprietress, an older lady, gets annoyed by the weeping and takes a drag of her smoke and blows smoke in the protagonist's eyes. When the protagonist opens her eyes again the proprietress appears to have magically grown a lot younger. They then go to an amusement park to cheer the protagonist up, including a ride on a Ferris wheel where the protagonist says that the person she confessed to was a girl and she ends up shouting which prompts the proprietress to say something like:
You can't go shouting like that when you're trying not to cry, you'll scare all the tears out.
Near the end of the story we find out that the girl the protagonist went on a date with was actually a relative of the proprietress who works as a magician.