Sweet potatoes and bittersweet memories send Tsukimi straight to the aquarium. The fabulous Kuranosuke decides to tag along, and so does his severely-smitten brother Shu!

Kuranosuke pulls out all the stops to convince Tsukimi not to give up her jelly fish dress dreams. Pep talks and bribes lead to a seamstress soiree at the Koibuchi mansion, but our heroines are in for a big surprise upon their return home!