Ryuma is a samurai entangled in a world disrupted by an ominous force—a dragon capable of unleashing catastrophic destruction upon the land.
- Other Title: Monsters: Ippyaku Sanjou Hiryuu Jigoku, MONSTERS 一百三情飛龍侍極, Monsters: 103 Mercies Dragon Damnation
- Status: Completed
- Sub/Dub: Anime Sub
- Anime Type: ONA
- Genres: Action, Fantasy, Shounen
- Characters: Master, Ryuuma
- Score: 7.68
- Rank: 1272
- Popularity: 6509