What is the introduction of may day eve?

"May Day Eve" is a short story by Filipino author Nick Joaquin that explores themes of love, memory, and the complexities of human relationships. Set in the Philippines during the Spanish colonial period, the narrative revolves around the mystical celebration of May Day, where a young woman named Berta participates in a tradition that reveals her future husband. The story intricately weaves together the past and present, highlighting the characters' regrets and the impact of their choices. Through its rich symbolism and cultural context, Joaquin delves into the interplay between fate and free will.