As usual, bad idea. The rents aren’t that much cheaper outside of the city or in Kanagawa, and you are going to spend more money on commuting into a job you don’t have yet. Also, the food options are much more expensive in small towns in Kanagawa. Cheap eats for single people are cheapest in the low income densely populated areas towards Chiba. Cup noodles are the same price everywhere. I say find a dirt bag flop house 4.5mat room somewhere in Sumida-ku for 50,000, or out that way with the migrant Asians. Or you can find cheap one room run down places near the universities. What kind of work are you going to do anyway? Your plan to be a farmer and your plan to move into the city are at odds.....