Raphinha declared it would be difficult to top the euphoria he felt after scoring twice in Brazil's 4-1 win over Uruguay in World Cup qualifying.
The Leeds United forward made his first start for the Selecao one to remember, netting the second and third goals of a clinical victory.
Neymar and Gabriel Barbosa also got on the scoresheet in Manaus, with Uruguay's reply coming from Luis Suarez.
Raphinha said: "Tonight will be hard to beat, it will be difficult to forget tonight, it never had to end.
"I'll go back and be focused on what made me get here, the good work in Leeds, I'll do my job well to come back other times.
"I don't think there's any way to explain the happiness I'm feeling, this match with the goals and the victory couldn't have been more striking for me."
Quoted in 'Globo', Raphinha added: "I'm making my childhood dream come true, not only to wear the national team's shirt, but also to represent the national team. Being able to help with goals is very gratifying."
Raphinha has a close family association to Brazil great Ronaldinho and was asked what he thought the former Barcelona and Milan star would have made of his impressive display.
"[He would] just congratulate me for the match, not only him but other people," said Raphinha. "The most important thing is that I'm managing to represent the community I came from, my family and friends.
"I'm from Restinga, from Porto Alegre. It is where [former Brazil international] Tinga came from and where there is a lot of lost talent, thank God I'm managing to represent the community."
Raphinha became the first Leeds United player to score for Brazil, and the 24-year-old admitted it helped to have Paris Saint-Germain star Neymar as a team-mate, to guide him through such a game.
"Playing with Ney is very easy. I'm a big fan," Raphinha said. "I'm very inspired by him, in his way of playing, in his way of attacking his opponent. I watch many videos of him. To be playing with him is a dream come true."
Standout matches today