[RealJames]

The business doesn't decide if you get the visa, the immigrations officer does.

The immigrations officer is some dude that hates his job and looks at check boxes on a form.

To work in Japan you need to have a 4 year degree or significant work experience in the field and need to be providing a service that is not (easily) available by Japanese natives. Showing the ladder two is difficult.

To work at mickeyD's or most blue collar work you fail the last requisite, even if you have 20 years of burger flipping experience.

If you have a 4 year degree and want to flip burgers or pump gas, then I recommend getting a job in your field, quitting it, work at your lame dream job until your visa is near expiration, then work at the original job for a few weeks to renew the visa... which is crazy