Known as the "black-winged one" to Seraph, she is one of the seven Emulates who refused to submit to humans, committing what she considers the most heinous of sins. Her hatred for humans stems from her belief that they are arrogant and violent creatures. She is named after a fallen angel.
lucifer
Characters
-
Hatori Yuina
Main
The main character of the story. She is withdrawn and doesn't want to trouble anyone. She enjoys singing, but she lacks confidence in her abilities....
-
Kudoh Akiho
Main
Yuina's childhood friend. She makes a contract with Lucifer so that she can fight with Yuina. She is frustrated by what she perceives as Yuina throwing away her singing talents....
-
Lucifer
Main
Known as the "black winged one" to Seraph. She is one of seven Emulates who refused to submit to humans and thus committed the most terrible of sins, in her words. She hates humans because she believes them to be arrogant, violent creatures. She is named ...
-
Seraph
Main
An Emulate from another point in space and time. Like all Emulates, she is a battle android who can make contracts with humans and merge with them to give them great power. Before she made a contract with Yuina, her former human was a beautiful woman who ...