The song's narrative follows a character reflecting on a past love, detailing specific emotional milestones:

September and October are filled with longing and "bitter water" (a metaphor for drinking or tears). By November, the narrator is still trying to call and walk back toward the person to ask for forgiveness. Musical Themes

The lyrics reminisce about a romantic Valentine's Day (February) filled with chocolate and movie-like moments. March is described as a peak of happiness where the couple shared secrets and deep affection.

The mood shifts in April as messages become shorter and the partner’s "warm hands grow cold". By May, the heartbreak is compared to a cold spring wind piercing the heart, leaving the narrator in deep sadness.

According to analysis on Shazam, the track is characterized by:

"Aay Laav U" is a popular 2020 song by the Mongolian artist that tells a melancholic story of a relationship's rise and fall, structured chronologically across several months of the year. The title "Aay Laav U" is a phonetic play on "I Love You".

It balances feelings of euphoria from early memories with the melancholy of the present.