Setting Fire to this Heart of Ice

She lost her family at a young age and was forced to turn her beloved brother into an Akuma. When attacked, the innocence in her right hand activated, destroying her brother, but not before he placed an unspoken curse on her. As she stumbles into town, weak and exhausted, General Yeagar takes her in as an apprentice and trains her to be an exorcist.

Now at the age of 18, Amburlynn is finally able to make her way to the Black Order, only to run into the band of exorcists we all know and love. Allen invites Ambur to sit with his comrades on the train. Doing so, she meets the cold-hearted Kanda. She sees a hidden kindness in him and tries to bring it out slowly.

Will Amburlynn be able to melt Kanda's heart? What will Kanda do when he realizes he has feelings for his new partner?

With a new darkness growing inside Ambur, forcing it's way out, will she be able to stay in the Order?

I don't know just yet, so don't ask me!! XD

PS-
This is a modern take on the anime. I don't really know about all the things about the time period they're in. I was gonna write it as though they were in the whatever century, but then it was harder to do that. I really want to write this story, so I made it modern. I hope you understand.