What is the summary of the sparrows in Madison square by o Henry?

"The Sparrows in Madison Square" by O. Henry is a short story about a man named Johnny who frequents Madison Square to feed the sparrows. The story explores themes of kindness and connection as Johnny befriends a young woman who shares his love for the birds. However, their friendship takes a tragic turn when Johnny learns the woman is actually the daughter of a wealthy man who has been searching for her. Ultimately, the story highlights the power of small acts of kindness and the unexpected ways in which people can impact each other's lives.