"No Te Guardo Rencor" by Fabiø Guerra is a song about moving on from a past relationship. The lyrics describe the singer's struggle to forget about their ex-partner and move on with their life. Despite hearing rumors that their ex is happy without them, the singer acknowledges that they are doing better without their former lover. The song also touches on the difficulty of dealing with heartbreak and the pain of not being able to forget someone. However, the singer ultimately wishes their ex-partner well and promises not to hold any grudges. The song is a reminder that it's possible to move on from a past relationship and find happiness again.