[4] On 30 January 2024, Nlavo left Braga and signed a four-and-a-half-year contract with fellow Primeira Liga club Moreirense.

[5][6] Aged 18, Nlavo made his international debut for Equatorial Guinea A' (local national team) on 28 July 2019.

He scored in the third minute of a 3–3 draw away to Chad in 2020 African Nations Championship qualification[7] He netted again in a 2–1 win in the second leg of the same tie.

[8] In September 2019, he was called up for the first time to the primary Equatorial Guinea national team for 2022 FIFA World Cup qualifiers.

At the 2021 Africa Cup of Nations in Cameroon, Nlavo was a substitute in all three group games as Equatorial Guinea reached the last 16.