Uroko-sama tells everyone that the Sea God's powers have become much smaller than they used to be, and that the saltflake snow will continue to fall both in the sea and on the surface until the world is cold and gray.

Tsumugu talks about Uroko-sama and ends up with the curse fish on his arm. This makes Hikari and the others realize that Uroko-sama is not in the sea, but on land. To find out what's going on with everyone in Shioshishio, what's going to happen to the surface, and about Manaka who's lost her Ena, everyone looks for Uroko-sama.