シドニアの騎士 [Sidonia no Kishi]

In the far future, humanity clings to survival aboard the massive generational spaceship Sidonia, fleeing the destructive Gauna that have consumed Earth. Tsutomu Nihei wrote and illustrated this 15-issue sci-fi epic for Kodansha (2009–2015), blending his signature biomechanical art with a gripping tale of mecha pilots, alien threats, and the fragile politics of a closed society. The series stands as a landmark in modern manga, showcasing Nihei’s shift from claustrophobic horror to expansive space opera while retaining his stark, architectural visual style.