Princess Jellyfish volume 2 collects volumes 3-4 in an omnibus format and features story and art by Akiko Higashimura.

With the geeky paradise of Amamizu-kan threatened by redevelopment plans, Tsukimi and the Amars must spring into action. Buy the wily Inari and her hold on Shu forces Kuranosuke to pull out all the stops: money, blackmail, and…fashion?! Though Amamizu-kan still struggles with Kuranosuke’s stylish ways, the neighborhood fashionista has too much to lose, whether it’s a hidden identity or priceless friendships. Tsukimi gets the chance to make her jellyfish dreams into a glamorous reality, but that means breaking out of her bubble! Can these misfit princesses save their castle?