The 19th century — a world inhabited by vampires, golems, werewolves and other paranormal creatures. Immortal beauty and disembodied head Aya Rindo, along with half-human-half-demon "Demon Killer" Tsugaru Shunichi and her loyal maid Shizuku Hasei, travels through Europe as supernatural detective "The Cage User," solving supernatural mysteries while she searches for her lost body.<br>
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(Source: Crunchyroll)

Episode 1 - Oni Slayer

Episode 2 - Vampire

Episode 3 - The Immortal and the Oni

Episode 4 - The Headliner Appears

Episode 5 - The Immortal of London

Episode 6 - The Phantom Thief and the Detective

Episode 7 - Free for All

Episode 8 - The Banquet

Episode 9 - Werewolves

Episode 10 - Misty Hollow

Episode 11 - Where the Wolves Dwell

Episode 12 - Where the River's Flow Changes

Episode 13 - The Culprit's Name

Lapin Track

Fuji TV

Crunchyroll

NetEase Games

Tohan

Dentsu

KLOCKWORX

BS Fuji

Undead Murder Farce