Title: Overlord, Vol. 7 (Duplicate of OL19700647W)
Description: Ainz Ooal Gown and his workers are hired to investigate a newly discovered ruin called the Great Tomb of Nazarick, which is invaded by the Floor Guardians who are trying to take over the New World.
Subjects: Alternate reality games, Science fiction, Video games, Fiction, Comics & graphic novels, fantasy