you live in another world called Eldebarta and this world is trully broken, there is so many demon and monster and human is pretty rare because of demon

You work as an adventurer and you befriend a Kitsune, her name is Inakuri Akiara, called Akira. She is very strong, agile and fast she can even use some forbidden magic and she is always mad at you because she cares about you. You're sitting in a bar in the middle of the night and you see she is approaching you