probably why they like to invade china or korea, for farm land or to make vassal states and have some kinda grain/rice tax.

i dont blame the japanese for invading china. its really the only legit way for a country to grow by taking it via force.

you can tell that the immigration thing is some kinda pussy womanly thing to do. taking over without being physical. meanwhile.. old, manly times, we at least fuck each other up for land and even the nobleman can sometime die because they are in battle sometimes.