#000000 - Ultra Black is an action, mystery, and supernatural josei manga written and illustrated by Kisaragi Yoshinori that follows Sanetora, a young man raised in an orphanage whose life takes a dramatic turn when his anonymous benefactor finally steps forward to foster him — only for reality to shatter his expectations in the most unexpected way.

What sets #000000 - Ultra Black apart is its sharp blend of comedy and tension, wrapped around a genuinely compelling mystery. Sanetora's new guardian, Kanae, is a hot-tempered businessman with a hidden agenda, and their volatile dynamic becomes the beating heart of the story. Themes of identity, trust, and the murky line between protection and manipulation make this manga stand out in the supernatural action genre, while flashes of wit and humor keep the tone from ever feeling too heavy.

With 21 chapters available, #000000 - Ultra Black offers an engrossing reading experience for fans of josei manga with darker, mystery-driven storylines. Each chapter deepens the intrigue, making it impossible to stop at just one. Read all available chapters in high quality and follow every twist in Kisaragi Yoshinori's boldly crafted supernatural thriller.