Responses
How the manga is called?
This is the only good yuri horror manga I can think of and prob not what ur looking 4 but-
http://www.mangago.me/read-manga/murcielago/
I don't know its name
The story does not have a male character, the main characters are 2 assassin girls, a long white hair girl and short brown hair girl. The white-haired girl uses the gun and the brunette uses the knife attached to her arm.
The story follows the horror, gore, ecchi, yuri genre