Australia batter Beth Mooney was thrilled after Australia's ODI win against England meant the Women's Ashes had been retained, but now she wants to make sure the series is won outright.
Mooney top-scored with 73 as Australia beat their great rivals by 27 runs in the first one-day international in Canberra to secure an 8-4 lead in the multi-format series.
The hosts gave England a target of 206 to chase, which proved too much for the tourists after 18-year-old Darcie Brown took 4-34 as they were bowled out for 178, confirming the Ashes stay in Australia.
Australia have won seven of their last eight women's ODIs against England, including their last five in a row; the last time they won more in succession against them was a 19-game stretch from December 1997 to August 2005
Speaking after the win, Mooney said: "We came into this series with one job to do: retain the Ashes, and we've done that. We've got another job to do now and win them outright."
Two more ODIs remain in the Ashes series, which take place on Saturday and Monday.
England will have been pleased to restrict Australia to just 205-9 from their 50 overs, with Kate Cross (3-33) and Katherine Brunt (3-40) bowling well.
Mooney's knock was accompanied by notable contributions from Alyssa Healy (27), Tahlia McGrath (29) and captain Meg Lanning (28), who became the 11th player to score 4,000 runs in women's ODIs and the third Australian to do so.
However, England's chase got off to a bad start when Tammy Beaumont was caught at slip for just three off the bowling of Brown, who then trapped England skipper Heather Knight lbw first ball.
Amy Jones (16) somehow hit a full toss from McGrath straight to Ellyse Perry, though Nat Sciver managed a solid 45 before being sensationally caught and bowled by Brown.
Brunt (32 not out) showed some resilience along with Cross (17) for a last wicket partnership of 24, but the match and England's hopes of winning the series came to an end when the latter was caught and bowled by Jess Jonassen.
A disappointed Knight praised the performance of Australia's bowlers after the game but was still determined to continue fighting to salvage a draw.
"We're still in with a chance of drawing the series and that's got to be our focus now," she said. "We didn't get a partnership together... We lost wickets at regular moments and they bowled well. They kept the stumps in the game and that made it hard to score on that wicket."