Kamiyagawa had his own considerations.
There's also the matter of the Red Tide.
Previously, he planned to address this issue after Kanihime became the Sea Country Lord, but since there hadn't been any major incidents recently, Kamiyagawa focused his research on this while staying in Hai Zhi Guo.
He had asked all the necessary information from the Samurai Crab, and it wasn't much different from what Kanihime had told him before, just some more specific details.
Besides that, Kamiyagawa also tried diving into the sea for field inspections.
However, he did not stray far from Okitsu Island.
He basically tangled with the Drowned Maiden's Peak Hair to explore the waters around the island.
As Kanihime had said, Okitsu Island was probably the only safe area in Hai Zhi Guo.
From here, at shallower depths, one could still see a few normal marine fish hiding among the reefs.
Why are there seemingly normal fish in the Inner World?
Kamiyagawa hadn't figured this out either.
