Ginga Sengoku Gun'yūden Rai
Manga
Sci-Fi
Ginga Sengoku Gun'yūden Rai is a Japanese manga series written and illustrated by George Manabe. It was first serialized in Kadokawa Shoten's Comic Comp Magazine beginning November 1989 up to January 1993. The series transferred publication to MediaWorks's Dengeki Comic Gao! magazine from February 1993 to November 2001. The series focuses on Rai Ryuga, a young courageous warrior who seeks to unify the cosmos in a war against other two powerful forces.
Description from Wikipedia, available under CC BY-SA 4.0. May be shortened.