Wales had to overcome monsoon conditions and stubborn opposition before getting their Cathay Pacific/Credit Suisse Hong Kong Sevens campaign off to a winning start against Japan.
The newly crowned World champions ran out 14-5 victors but had to come from behind before taking the honours at Hong Kong Stadium.
The Japanese scored first through Kilryong So but the Welsh struck either side of half-time, first through Ifan Evans and then James Lewis. A new look Wales side attempted to spread the ball but the slippery conditions made free-running rugby a lottery.
With 30 points on offer to the Cup winners in Hong Kong, the 24-team event could go a long way to deciding the outcome of the Series.
With only one side guaranteed a place in the Cup quarter finals from each pool, the onus is on every team to score as many points as possible in Hong Kong.
That means Wales must go out first thing tomorrow and rack up the points up against China in their second pool game before facing the in-form English. China were walloped 54-0 today by England and Paul John's side are fully aware the red rose army pose a major obstacle if they are to progress to the knock-out stages.
WRU TV were on hand at the launch of a major new commercial deal with WRU and Mercedes-Benz South Wales (part of the Sinclair Group), which sees the family company become an official supplier to the Welsh Rugby Union
On the back of the recent Women's Rugby World Cup, the WRU has launched a revitalised Women's and Girls domestic seasonal structure, and the future is looking bright.
Go to www.wru.co.uk/tryourgame for more information
Roger Lewis talks to WRU TV at the announcement of a new £60 million Rugby Services Agreement (RSA) which provides a new and positive contractual relationship between the WRU and its four Regions for the next six years has been agreed.
The Welsh Rugby Union has announced a major new sponsorship deal with Gullivers Sports Travel which will make the UK's leading, and longest established, multi-sport tour operator, an Official Supplier for the rest of the decade.
Having taken part in seven World Cups as a player and coach, Liza Burgess hopes to go out in style this afternoon when Wales take on Australia in the Play-off for seventh and eighth place in the Women's Rugby World Cup in Paris.
WRU Head of Rugby Josh Lewsey met with volunteers across the game earlier this week, championing their role in the sport. He was joined by Wales captain Sam Warburton for part of the day as volunteers took part in a 'Try Out' event for the 2015 Rugby World Cup
Wales Women may not have got the results they wanted recently on the field, but off it they have made massive strides in strength and conditioning - and that is in no small part due to S&C coach Sam Dodge.