my mirror is alive... [black butler fanfic]

I'm a demon- angel?!

"Sebastian, can I help you with something?"

"No, I can do this on my own."

"Oh, that's okay."

Someone knocked on the door. And I opened it. It was Grell standing in front of it.

"Well, is Bassy here?"

"GO AWAY"

"Well, that's not kind of you!"

"You kidnapped me! What do you expect me to do?!"

Sebastian came up to us: "What's going on h... oh no not you again." He rolled his eyes.

"Yes, it's me, Bassy, your beloved Grell."

"Why are you even here."
"Well, I'm coming to see that creature." *points at me*.

"Why." I asked.

"You're dangerous, you need to get out of here before you hurt yourself or... others."

"I WOULD NEVER HURT OTHER PEOPLE ON PURPOSE."

I slammed the door against his face and ran away. Sebastian came after me.

"What am i?!" I yelled, while i was crying.

I don't know why but I hugged Sebastian, I just needed a hug.

"I think you're not only half angel, but also half demon." He said.

I let him go and watched him:" Are you sure?"

"I think I am, but I can't tell you more about it. All I can tell is to watch out from those grim reapers: William and Grell. You can't trust them."

"What are grim reapers?"

"They collect human souls."

"Human souls?"

"Souls from death people."

"Ooh..."

"Oh, it's so late, I need to do some work now!"

"O... okay"

Weird... people that collect human souls, like, memories and stuff?! Isn't that creepy? But yeah, the fact that i'm a demonangel scares me more. What can I do? Am i dangerous for myself?

So many questions, so little answers...