The song is about a complicated relationship where the past remains present, even though both partners are now with other people.
The singer reflects on the time spent together and the separation, feeling that the other person still thinks of him and longs for the past.
It is implied that the other person seems happy on social media, but her new partner doesn't realize that she secretly craves the singer's return. While her new partner can provide for her materially, he cannot emotionally fulfill her.
The singer describes the intimacy and passion they shared, and how he is still present in her thoughts even as she tries to forget him.
The lines 'Quiero ser Da Vinci y tú, mi Mona Lisa' and 'Tú ere' mi reina, pongan la alfombra roja' show the singer's admiration and adoration for the other person, and that their connection is something special.