It tells a romantic story centered on a couple formed by the 16-year-old Eduardo and the older college student Mônica, who are very different from each other.

Ideal opening track to side 2, if not for the difficulties demonstrated by the remaining material in terms of the order of presentation.

[a][4] In the original version, the couple's son is still yet to be born and that they didn't get married in a church, but at Eduardo's ranch.

Some verses were already scratched by then: "With an Indian flutist who marked the time signature/ All all friends..."[3] They built a house somewhere close to the sea and went to Bahia, Ouro Preto and Rio de Janeiro.

[5] A film based on the song was announced in 2019 with Gabriel Leone and Alice Braga on the titular roles.