The Wanjin fleet also lingered for nearly ten days around Ota Port, territory of the Satake family, before once again hugging the coastline northwards. By now, however, the course had gradually shifted toward the northeast.
The next stop was the Soma family.
The Soma's domain was tiny—or to put it another way, in the sparsely populated northeast region of Japan, the land controlled by the Soma family seemed a bit undersized. In fact, its area was only about the same as Owari, but this place would become pretty famous in later generations.
In later ages, this was around Futaba County, Fukushima Prefecture—aka the place where Japan spent years dumping nuclear wastewater to gross out the entire planet.
Of course, in the Japan Middle Ages, nuclear power stations weren't a thing, so it was perfectly safe here; there was no risk of a fish climbing aboard to chat with Harano, and certainly no chance of a Godzilla showing up to blast the Wanjin fleet sky-high with its laser breath.