In a wild, lawless realm, A-ko and B-ko, both bounty hunters, encounter a peculiar event when a youthful heiress named C-ko literally drops into their lives. As they grapple with space pirates and enigmatic galactic authorities, they soon realize that the seemingly innocent and ravenous C-ko harbors a clandestine truth—the embodiment of an age-old malevolence—and is unwittingly entwined in a conspiracy aimed at obliterating the entire cosmos!