"Our team put in blood, sweat, and tears for the Silver Fern tonight and that won us the game," Osman said.
In the end it was the experience of players such as Dylan Manickum, Osman, Lucas Cordeiro Osorio Da Silva and Eakins who delivered when it mattered most to get the result for their team.
Player-coach Eakins, who found the back of the net, said it was a special moment to defend the Trans-Pacific Futsal Cup with a young and exciting squad.
"It was even more special with my first experience as a player-coach as well as it being my 50th cap for New Zealand," he said.
"This has been a great series with the first ever Futsal Ferns internationals and them making history. We are looking forward to seeing an improved performance again from our team [tonight] with the goal to win the series 3-0."
The Futsal Ferns were once again too good for New Caledonia in a 15-0 win.
The Nic Downes team, who won 14-0 on their international debut in futsal on Tuesday night, built on that performance by playing some fantastic futsal at times to seal a celebrated first series win.
Skipper Hannah Kraakman and Hannah Robert were two of the Ferns' standout performers as they took a comfortable 6-0 lead at halftime. Four players Kraakman, Robert, Britney-Lee Nicolson and TJ Lyne-Lewis all scored hat-tricks for New Zealand in the one-sided result.
New Caledonia looked a lot better defensively, but with more time together the Ferns combinations improved and that allowed them to complete a comfortable victory and follow the men's lead in securing the Trans-Pacific Futsal Cup.
"It feels fantastic," said coach Downes.
"We were heading into the unknown in this series so it is an awesome result for the girls to win the series 2-0 and get the job done. The girls have really come together as a group. We have a great interaction and we are establishing a great culture."
Kraakman said it was a special feeling to win a series in their first taste of international futsal.
"It feels good because this has been a long time coming, the feeling is unreal. We have never had anything like this," she said.
"We want to carry on from this performance and play some other teams around the world."