Question: is niijima really an alien?
Answer: Haruo Niijima is a classmate of Kenichi and Miu. Originally a member of the Newspaper Club, Niijima investigates the life of everyone, ranking people on his palm pilot. ... As noted by Kenichi himself, Niijima is an adept manipulator as well as natural leader. He is also an alien, and as such has several special powers.