Karasu Tengu Kabuto: Ougon no Me no Kemono
Japanese title: 鴉天狗カブト 黄金の目のケモノ
Type: OVA
Episodes: 1
Source: Unknown
Genres: Action, Adventure, Drama
Producers: KSS, NHK
Duration: 45 min
Rating: R+ - Mild Nudity

Kabuto is a tengu who has to save a princess from fortress which is full of monster-mecha hybrids in an alternate reality of feudal Japan.

(Source: ANN)