Tsukimi and her friends are a bunch of nerds plagued by crippling social anxieties, but a late night jellyfish rescue mission and the arrival of a mysterious “Stylish Girl” are about turn their lives upside down!

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 works his make-up magic to turn the Sisterhood Stylish and then drags them out for a bite to eat. Meanwhile, Inari uses her feminine charms to lure Shu to a bar, but her motives are sinister.

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!

The Sisterhood scrambles for a solution to keep their all-girl pad intact. Kuranosuke comes up with an outrageous plan to use Tsukimi’s jellyfish dress to take the fashion world by storm—and it might just be crazy enough to work!