End revenge agency (volume 1-3 is the latest issue)

Publisher: Aizumiha
Author: Amane Mizusaki
Size: 128mm x 182mm
Number of books: 3
Language: Japanese
Category: Youth manga, manga
Latest publication date: 2022-07-25

Synopsis:
Give you a death that you can't escape. When I woke up, the grudge was in a room in the apartment.
Aside from, she is a beautiful girl with vermilion named named fees. … Surely he was escaping from the murder site.
The grudge is a "revenge agent" that clears the client's remorse in a brutal way.
Of course there are many enemies, but what is this?
"I want you to save you because you want you to save the earth."
Fee gives a mysterious answer to the resentment question.
Her identity is a phoenix that flew down from heaven. Knowing the ugliness of people through revenge is the way to save the earth?