3/21 (part. Ryan Castro)

Piso 21's song '3/21,' featuring Ryan Castro, is a heartfelt plea for forgiveness and reconciliation. The lyrics delve into the emotional turmoil of a man who deeply regrets his past mistakes and yearns to rekindle a lost love. The song opens with the protagonist expressing his pain and desire to make amends, highlighting the depth of his remorse and the importance of the relationship to him. The repeated lines about wanting to have his lover back and acknowledging his errors underscore the sincerity of his apology.

The song employs vivid imagery and cultural references to convey the protagonist's feelings. For instance, the mention of 'prendo un blunt' and 'me siento como un culo' illustrates his attempt to cope with the pain through smoking, a common trope in urban music that signifies stress and regret. The reference to 'mi mami chula' and 'yo soy tu papi chulo' adds a layer of intimacy and nostalgia, reminding the listener of the close bond they once shared. The lyrics also touch on the protagonist's sense of respect and admiration for his lover, emphasizing her uniqueness and the void her absence has created in his life.

The collaboration with Ryan Castro adds another dimension to the song, as his verse reinforces the theme of longing and the struggle to move on. The line 'desde que no nos vemo' nada es igual' captures the essence of the song's message: life without the loved one is incomplete and unfulfilling. The song's blend of reggaeton and romantic ballad elements creates a compelling backdrop for the emotional narrative, making '3/21' a poignant exploration of love, regret, and the hope for a second chance.