In the mid-21st century, Tokyo's mafia can turn into ether-enhanced Demon Lords, and Braves hunt them down. Yashiro, the Grim Reaper, reluctantly takes a new apprentice named Aki Jogamine, a high school girl training to become a Brave. He soon finds himself dragged into one troublesome case after another. The supernatural story of a scumbag master and his self-proclaimed apprentice begins!
Genres: Animation , Comedy , Sci-Fi & Fantasy
Keywords: 21st-century , anime , based-on-light-novel , bounty-hunter , contemporary-fantasy , high-school-girl , mafia , special-powers , supernatural , thriller , tokyo-japan , underground , urban-fantasy , watch-anime-series-online