I know what I've done (2009)

Yes, I regret it... Yes, I feel sorry about it... 
Is that what you wanted to hear? You've heard that before, haven't you? 
Does it do any good to keep repeating it? No.
Then I'll just let you go, no more words needed. I've showed you what I wanted to... or maybe I should say... all I could show.
I told you. 
You didn't listen. Nobody does.
Now I'm the one to blame. 
Yes, I'm the one to blame, I don't wanna blame anybody else, I know I can't, I know I can't. I'm the only one to blame.
Does it do any good to your heart broke to pieces? 
I knew it, it doesn't.
Don't cry over spilled milk. It's worthless. 
I feel helpless too. It's over, we both knew it... and still...

I've been there. It hurts. But wounds like this will heal...
"But one day my wounds will heal and they will become beautiful flowers..."
True. 
For you thou.
My wounds become poisonous scars over my dead body...

I'm poison. 
You were warned, but how could I trust that? You didn't listen... You never listen, why would you listen to me?

Who is me? Who am I?

The name is... "Warumono"

Warumono Kurenai.