This year in Japan, "Golden Week" began on Saturday 27 April through Monday, 6 May.
Many major companies close these ten days and we call it "Golden Week".

Japanese people give boys much?
Some do, some don't.
One of my boyfriends in Pattaya told me an Austrailan man gave him 60000Baht for olny short period. I have never heard about Japanese spending such amount for one boy.

As to Tawan boys, when my Japanese friend offed boys last May, mamasan told him to give 3000 to a certain boy, 2000 to another for short time. So I guess Tawan is the only bar we cannot set a rate.