Niseko is one of the biggest ski ground in Japan.
The powder snow around you makes you ski or snowboard bum!
From Kansai, it is better to take an air plane to there.
And also if you hold a JR pass, then go to Tokyo and air to Hokkaido because there are cheaper tickets compared to from Osaka.
Some nice tours including accommodation are available at Niseko Ski Tour
It’s time to go riding !!