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!

The Sisterhood encounters their super-sexy enemy for the first time, Tsukimi is crushed by jealousy, and Mayaya dresses up like the one and only Nicole Richie!

An ill-fated attempt to design a jellyfish dress is derailed when Tsukimi and Kuranosuke witness Inari’s shocking announcement that she and Shu have slept together!