On: Japan to introduce six-month residency visa for 'd...

[herbst]

As others have mentioned, they work for a company in a different country what doesn't matter. They usually won't work while there.

It's not realistic to expect a one-man internet company to be anywhere for longer than a few days without 'working' in a way or another.

[balls187 → herbst]

By chance are you German? I ask given my experience with German’s cultural predilection for following rules to the letter.