This is really delicious, so it's gotta make them happy... and it's easy to make!!!
I checked out a wonderful pasta homepage and was inspired by the recipes listed there. The recipe on that site is of course easier to follow, though.
Make sure not to skimp on the dusting flour!! It's difficult to roll out, so I suggest buying a pasta machine. That way, you can brag about having a pasta machine at home.
Enjoy Japanese food around the world.