Lady Squatter

is a Japanese light novel series written by Yoshihiro Suzuki, with illustrations by Sumi Keiichi. The series began publication on December 10, 2000 by ASCII Media Works under their Dengeki Bunko publishing imprint.

Synopsis
In the far future, human beings who have advanced into space have encountered the biological weapon "Ripper" of ancient civilization. The "ripper", which takes in all the products of the civilizations it comes into contact with and reproduces and evolves, was just a natural enemy of human beings. Al and his friends, who visited the asteroids for a preliminary survey of the wreck sightseeing tour, discover Dee, a space dweller "squatting" who crosses the wreck and abandoned satellites inside the wreck. However, the ship had already turned into a nest of "rippers"! Al and his friends started to fight back as the passenger ship of the sightseeing tour full of customers approached without powerful weapons! SF x horror x action novel appeared.