COLORLESS manga volume 5 features story and art by KENT.

In a world almost entirely stripped of color, the rare scraps of pigment that remain hold tantalizing power. A secretive cult known as the Order would use that power to see color returned to the world through the advent of their chromatic god…but the birth of a god requires bloody sacrifice. An eldritch creature rises, bathing a grey city in angry red. Avidia stands alone against a monster born from his best friend's death!