Princess Jellyfish volume 7 collects volumes 13-14 in an omnibus format and features story and art by Akiko Higashimura.

In order to save Amamizukan, Tsukimi makes the ultimate sacrifice: she goes to Singapore to work as a designer for Kai’s fashion company. While Amars seems to accept Tsukimi’s departure and the end of Jelly Fish, Kuranosuke refuses to give her up without a fight! As she floats further and further away from home, Tsukimi struggles to learn the ins and outs of the fashion industry, as well as decipher the motives of the enigmatic Kai …