Episode 454 "Dark Bible" P2: Guy 1 Bangs 4, Enjoys the Harem Bliss! [Classic Anime]

"Bible Black" is a classic dark-themed adult anime OVA series set in the private St. Bartholomea's Academy, where a group of students and teachers become entangled in mysterious dark magic rituals. The story revolves around protagonist Taki Minase, who accidentally discovers a forbidden grimoire called the "Bible Black." Through this book, he learns powerful spells, including mind- and body-control lust magic. Female teacher Rika North, student council president Minase Rika, and other characters are successively drawn into the events, leading to a plot filled with betrayal, revenge, group sex, and demonic rituals. The work blends supernatural elements, SM training, and multiple sex scenes to explore the dark side of human nature, becoming a milestone in adult anime with its bold storyline and exquisite animation. The first season was released in 2001, with subsequent sequels expanding on additional side stories.