Protect my earth [Treasure version] (1-10 volumes)

Publisher: Hakusensha
Author: Saki Hiwatari
Size: 148mm x 210mm
Number of books: 10
Language: Japanese
Category: Youth manga, full version/treasure version, manga
Latest release date: 2004-09-29

Synopsis:
Ariko Sakaguchi hears from his classmates Junfuhachi Ogura and Kazunari Nishikori that they share the same dream.
In their dreams, they are alien, each with the name of Tamaran and Goes, together with five other friends, at the moon base called "Z-KK101" (according to Shion, "KK". It is said that the frontier, the meaning of the countryside) is watching over the earth.
Later, Ariko accidentally falls from the veranda, a boy living in the room next to the apartment.
The circle was miraculously injured, but as a trigger, he awakened as Shion (Zion).
And the circle starts secretly suspicious activities ...