Other Name: エックス; X; X-1999; X/1999
Author: Clamp , Ohkawa Ageha , Apapa Mokona ,
Year of release: 2014
Kamui Shiro is a young man who was born with the power to decide the fate of the Earth itself--a destiny he can barely bring himself to believe. But as other players in the prophecy begin to gather around him--the "Seven Seals," with the power to protect the Earth, and the "Seven Harbingers," who are fated to destroy it--he has no choice but to come to terms with his fate. Note: Re-released under the title X/1999.