Thanks to cameras on every device we own, we've had an inside view to a lot of great marriage proposals.  This proposal may not make the ladies swoon on the romantic angle alone, but the time put in shows more love than 99 iPhones or a thousand rose petals could.

In the past we've come across a man that built an entire wooden jewelry box just to propose.  We've seen people go from proposal to wedding on the same airline flight.  We've seen proposals that end with police officers losing jobs.  Guys have used Post-its and video games to propose.

Those proposals all took quite a deal of thought, but to span the length of Japan, north to south, spelling out a proposal along the way, shows true dedication.  It also shows a man that's either unemployed or in need of a new hobby.