Monochrome Factor

Monochrome Factor was produced by Genco and animated by the studio A.C.G.T., premiering in 2008 as an adaptation of the ongoing manga series by Kaili Sorano. The series emerged during a period of high popularity for supernatural mystery anime, aiming to translate Sorano's stylish, gothic-inspired character designs into an episodic format that balanced action-heavy battles with the internal struggles of its protagonist, Akira Nikaido.

The series centers on the concept of light and shadow, with the visual direction emphasizing stark color palettes to reflect the title's theme. While the show was well-received by fans of the original manga for its faithfulness to the source material and its distinct visual aesthetic, it is remembered primarily as a niche title within the late-2000s shonen-ai and supernatural subgenres, reflecting the common industry practice of the era to expand print media franchises into animated television series.