Online retailers are listing the fourth novel volume of Issui Ogawa’s Twin Star Cyclone Runaway yuri sci-fi novels as the final volume.
Ogawa published the first volume of the longer novel version of Twin Star Cyclone Runaway in March 2020, with cover art by Kei Mochizuki.
Ogawa first published a short story version of “Twin Star Cyclone Runaway” in Hayakawa Shobo’s Flowers for Asterism yuri science fiction anthology book in June 2019.
The ship is home to a civilization of space fishers that catch valuable fish-like creatures known as Besshu.